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Re: [PATCH 46/55] sysbus: Convert qdev_set_parent_bus() use with Coccine
|
From: |
Alistair Francis |
|
Subject: |
Re: [PATCH 46/55] sysbus: Convert qdev_set_parent_bus() use with Coccinelle, part 2 |
|
Date: |
Tue, 19 May 2020 14:26:50 -0700 |
On Tue, May 19, 2020 at 8:22 AM Markus Armbruster <address@hidden> wrote:
>
> This is the same transformation as in the previous commit, except
> sysbus_init_child_obj() and realize are too separated for the commit's
> Coccinelle script to handle, typically because sysbus_init_child_obj()
> is in a device's instance_init() method, and the matching realize is
> in its realize() method.
>
> Perhaps a Coccinelle wizard could make it transform that pattern, but
> I'm just a bungler, and the best I can do is transforming the two
> separate parts separately:
>
> @@
> expression errp;
> expression child;
> symbol true;
> @@
> - object_property_set_bool(OBJECT(child), true, "realized", errp);
> + sysbus_realize(SYS_BUS_DEVICE(child), errp);
> // only correct with a matching sysbus_init_child_obj() transformation!
>
> @@
> expression errp;
> expression child;
> symbol true;
> @@
> - object_property_set_bool(child, true, "realized", errp);
> + sysbus_realize(SYS_BUS_DEVICE(child), errp);
> // only correct with a matching sysbus_init_child_obj() transformation!
>
> @@
> expression child;
> @@
> - qdev_init_nofail(DEVICE(child));
> + sysbus_realize(SYS_BUS_DEVICE(child), &error_fatal);
> // only correct with a matching sysbus_init_child_obj() transformation!
>
> @@
> expression child;
> expression dev;
> @@
> dev = DEVICE(child);
> ...
> - qdev_init_nofail(dev);
> + sysbus_realize(SYS_BUS_DEVICE(dev), &error_fatal);
> // only correct with a matching sysbus_init_child_obj() transformation!
>
> @@
> expression child;
> identifier dev;
> @@
> DeviceState *dev = DEVICE(child);
> ...
> - qdev_init_nofail(dev);
> + sysbus_realize(SYS_BUS_DEVICE(dev), &error_fatal);
> // only correct with a matching sysbus_init_child_obj() transformation!
>
> @@
> expression parent, name, size, type;
> expression child;
> symbol true;
> @@
> - sysbus_init_child_obj(parent, name, child, size, type);
> + sysbus_init_child_XXX(parent, name, child, size, type);
>
> @@
> expression parent, propname, type;
> expression child;
> @@
> - sysbus_init_child_XXX(parent, propname, child, sizeof(*child), type)
> + object_initialize_child(parent, propname, child, type)
>
> @@
> expression parent, propname, type;
> expression child;
> @@
> - sysbus_init_child_XXX(parent, propname, &child, sizeof(child), type)
> + object_initialize_child(parent, propname, &child, type)
>
> This script is *unsound*: we need to manually verify init and realize
> conversions are properly paired.
>
> This commit has only the pairs where object_initialize_child()'s
> @child and sysbus_realize()'s @dev argument text match exactly within
> the same source file.
>
> Note that Coccinelle chokes on ARMSSE typedef vs. macro in
> hw/arm/armsse.c. Worked around by temporarily renaming the macro for
> the spatch run.
>
> Signed-off-by: Markus Armbruster <address@hidden>
Acked-by: Alistair Francis <address@hidden>
Alistair
> ---
> hw/arm/allwinner-a10.c | 43 ++++++---------
> hw/arm/allwinner-h3.c | 50 +++++++----------
> hw/arm/armsse.c | 96 ++++++++++++++------------------
> hw/arm/armv7m.c | 4 +-
> hw/arm/aspeed_ast2600.c | 89 +++++++++++++-----------------
> hw/arm/aspeed_soc.c | 69 ++++++++++-------------
> hw/arm/bcm2835_peripherals.c | 65 ++++++++++------------
> hw/arm/bcm2836.c | 11 ++--
> hw/arm/digic.c | 10 ++--
> hw/arm/fsl-imx25.c | 54 ++++++++----------
> hw/arm/fsl-imx31.c | 33 +++++------
> hw/arm/fsl-imx6.c | 69 ++++++++++-------------
> hw/arm/fsl-imx6ul.c | 98 ++++++++++++---------------------
> hw/arm/fsl-imx7.c | 93 +++++++++++--------------------
> hw/arm/msf2-soc.c | 25 ++++-----
> hw/arm/nrf51_soc.c | 30 +++++-----
> hw/arm/stm32f205_soc.c | 32 +++++------
> hw/arm/stm32f405_soc.c | 37 ++++++-------
> hw/arm/xlnx-zynqmp.c | 60 +++++++++-----------
> hw/cpu/a15mpcore.c | 5 +-
> hw/cpu/a9mpcore.c | 23 ++++----
> hw/cpu/arm11mpcore.c | 18 +++---
> hw/cpu/realview_mpcore.c | 5 +-
> hw/intc/realview_gic.c | 4 +-
> hw/microblaze/xlnx-zynqmp-pmu.c | 11 ++--
> hw/misc/mac_via.c | 12 ++--
> hw/misc/macio/cuda.c | 7 ++-
> hw/misc/macio/pmu.c | 7 ++-
> hw/ppc/pnv.c | 6 +-
> hw/riscv/sifive_e.c | 13 ++---
> hw/riscv/sifive_u.c | 31 ++++-------
> 31 files changed, 459 insertions(+), 651 deletions(-)
>
> diff --git a/hw/arm/allwinner-a10.c b/hw/arm/allwinner-a10.c
> index 64449416de..e05099c757 100644
> --- a/hw/arm/allwinner-a10.c
> +++ b/hw/arm/allwinner-a10.c
> @@ -44,33 +44,28 @@ static void aw_a10_init(Object *obj)
> object_initialize_child(obj, "cpu", &s->cpu,
> ARM_CPU_TYPE_NAME("cortex-a8"));
>
> - sysbus_init_child_obj(obj, "intc", &s->intc, sizeof(s->intc),
> - TYPE_AW_A10_PIC);
> + object_initialize_child(obj, "intc", &s->intc, TYPE_AW_A10_PIC);
>
> - sysbus_init_child_obj(obj, "timer", &s->timer, sizeof(s->timer),
> - TYPE_AW_A10_PIT);
> + object_initialize_child(obj, "timer", &s->timer, TYPE_AW_A10_PIT);
>
> - sysbus_init_child_obj(obj, "emac", &s->emac, sizeof(s->emac),
> TYPE_AW_EMAC);
> + object_initialize_child(obj, "emac", &s->emac, TYPE_AW_EMAC);
>
> - sysbus_init_child_obj(obj, "sata", &s->sata, sizeof(s->sata),
> - TYPE_ALLWINNER_AHCI);
> + object_initialize_child(obj, "sata", &s->sata, TYPE_ALLWINNER_AHCI);
>
> if (machine_usb(current_machine)) {
> int i;
>
> for (i = 0; i < AW_A10_NUM_USB; i++) {
> - sysbus_init_child_obj(obj, "ehci[*]", &s->ehci[i],
> - sizeof(s->ehci[i]), TYPE_PLATFORM_EHCI);
> - sysbus_init_child_obj(obj, "ohci[*]", &s->ohci[i],
> - sizeof(s->ohci[i]), TYPE_SYSBUS_OHCI);
> + object_initialize_child(obj, "ehci[*]", &s->ehci[i],
> + TYPE_PLATFORM_EHCI);
> + object_initialize_child(obj, "ohci[*]", &s->ohci[i],
> + TYPE_SYSBUS_OHCI);
> }
> }
>
> - sysbus_init_child_obj(obj, "mmc0", &s->mmc0, sizeof(s->mmc0),
> - TYPE_AW_SDHOST_SUN4I);
> + object_initialize_child(obj, "mmc0", &s->mmc0, TYPE_AW_SDHOST_SUN4I);
>
> - sysbus_init_child_obj(obj, "rtc", &s->rtc, sizeof(s->rtc),
> - TYPE_AW_RTC_SUN4I);
> + object_initialize_child(obj, "rtc", &s->rtc, TYPE_AW_RTC_SUN4I);
> }
>
> static void aw_a10_realize(DeviceState *dev, Error **errp)
> @@ -85,7 +80,7 @@ static void aw_a10_realize(DeviceState *dev, Error **errp)
> return;
> }
>
> - object_property_set_bool(OBJECT(&s->intc), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->intc), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -98,7 +93,7 @@ static void aw_a10_realize(DeviceState *dev, Error **errp)
> qdev_get_gpio_in(DEVICE(&s->cpu), ARM_CPU_FIQ));
> qdev_pass_gpios(DEVICE(&s->intc), dev, NULL);
>
> - object_property_set_bool(OBJECT(&s->timer), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->timer), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -122,7 +117,7 @@ static void aw_a10_realize(DeviceState *dev, Error **errp)
> qemu_check_nic_model(&nd_table[0], TYPE_AW_EMAC);
> qdev_set_nic_properties(DEVICE(&s->emac), &nd_table[0]);
> }
> - object_property_set_bool(OBJECT(&s->emac), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->emac), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -131,7 +126,7 @@ static void aw_a10_realize(DeviceState *dev, Error **errp)
> sysbus_mmio_map(sysbusdev, 0, AW_A10_EMAC_BASE);
> sysbus_connect_irq(sysbusdev, 0, qdev_get_gpio_in(dev, 55));
>
> - object_property_set_bool(OBJECT(&s->sata), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->sata), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -154,8 +149,7 @@ static void aw_a10_realize(DeviceState *dev, Error **errp)
>
> object_property_set_bool(OBJECT(&s->ehci[i]), true,
> "companion-enable", &error_fatal);
> - object_property_set_bool(OBJECT(&s->ehci[i]), true, "realized",
> - &error_fatal);
> + sysbus_realize(SYS_BUS_DEVICE(&s->ehci[i]), &error_fatal);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->ehci[i]), 0,
> AW_A10_EHCI_BASE + i * 0x8000);
> sysbus_connect_irq(SYS_BUS_DEVICE(&s->ehci[i]), 0,
> @@ -163,8 +157,7 @@ static void aw_a10_realize(DeviceState *dev, Error **errp)
>
> object_property_set_str(OBJECT(&s->ohci[i]), bus, "masterbus",
> &error_fatal);
> - object_property_set_bool(OBJECT(&s->ohci[i]), true, "realized",
> - &error_fatal);
> + sysbus_realize(SYS_BUS_DEVICE(&s->ohci[i]), &error_fatal);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->ohci[i]), 0,
> AW_A10_OHCI_BASE + i * 0x8000);
> sysbus_connect_irq(SYS_BUS_DEVICE(&s->ohci[i]), 0,
> @@ -173,14 +166,14 @@ static void aw_a10_realize(DeviceState *dev, Error
> **errp)
> }
>
> /* SD/MMC */
> - qdev_init_nofail(DEVICE(&s->mmc0));
> + sysbus_realize(SYS_BUS_DEVICE(&s->mmc0), &error_fatal);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->mmc0), 0, AW_A10_MMC0_BASE);
> sysbus_connect_irq(SYS_BUS_DEVICE(&s->mmc0), 0, qdev_get_gpio_in(dev,
> 32));
> object_property_add_alias(OBJECT(s), "sd-bus", OBJECT(&s->mmc0),
> "sd-bus");
>
> /* RTC */
> - qdev_init_nofail(DEVICE(&s->rtc));
> + sysbus_realize(SYS_BUS_DEVICE(&s->rtc), &error_fatal);
> sysbus_mmio_map_overlap(SYS_BUS_DEVICE(&s->rtc), 0, AW_A10_RTC_BASE, 10);
> }
>
> diff --git a/hw/arm/allwinner-h3.c b/hw/arm/allwinner-h3.c
> index 7dc3671155..91d22640e4 100644
> --- a/hw/arm/allwinner-h3.c
> +++ b/hw/arm/allwinner-h3.c
> @@ -198,45 +198,35 @@ static void allwinner_h3_init(Object *obj)
> ARM_CPU_TYPE_NAME("cortex-a7"));
> }
>
> - sysbus_init_child_obj(obj, "gic", &s->gic, sizeof(s->gic),
> - TYPE_ARM_GIC);
> + object_initialize_child(obj, "gic", &s->gic, TYPE_ARM_GIC);
>
> - sysbus_init_child_obj(obj, "timer", &s->timer, sizeof(s->timer),
> - TYPE_AW_A10_PIT);
> + object_initialize_child(obj, "timer", &s->timer, TYPE_AW_A10_PIT);
> object_property_add_alias(obj, "clk0-freq", OBJECT(&s->timer),
> "clk0-freq");
> object_property_add_alias(obj, "clk1-freq", OBJECT(&s->timer),
> "clk1-freq");
>
> - sysbus_init_child_obj(obj, "ccu", &s->ccu, sizeof(s->ccu),
> - TYPE_AW_H3_CCU);
> + object_initialize_child(obj, "ccu", &s->ccu, TYPE_AW_H3_CCU);
>
> - sysbus_init_child_obj(obj, "sysctrl", &s->sysctrl, sizeof(s->sysctrl),
> - TYPE_AW_H3_SYSCTRL);
> + object_initialize_child(obj, "sysctrl", &s->sysctrl, TYPE_AW_H3_SYSCTRL);
>
> - sysbus_init_child_obj(obj, "cpucfg", &s->cpucfg, sizeof(s->cpucfg),
> - TYPE_AW_CPUCFG);
> + object_initialize_child(obj, "cpucfg", &s->cpucfg, TYPE_AW_CPUCFG);
>
> - sysbus_init_child_obj(obj, "sid", &s->sid, sizeof(s->sid),
> - TYPE_AW_SID);
> + object_initialize_child(obj, "sid", &s->sid, TYPE_AW_SID);
> object_property_add_alias(obj, "identifier", OBJECT(&s->sid),
> "identifier");
>
> - sysbus_init_child_obj(obj, "mmc0", &s->mmc0, sizeof(s->mmc0),
> - TYPE_AW_SDHOST_SUN5I);
> + object_initialize_child(obj, "mmc0", &s->mmc0, TYPE_AW_SDHOST_SUN5I);
>
> - sysbus_init_child_obj(obj, "emac", &s->emac, sizeof(s->emac),
> - TYPE_AW_SUN8I_EMAC);
> + object_initialize_child(obj, "emac", &s->emac, TYPE_AW_SUN8I_EMAC);
>
> - sysbus_init_child_obj(obj, "dramc", &s->dramc, sizeof(s->dramc),
> - TYPE_AW_H3_DRAMC);
> + object_initialize_child(obj, "dramc", &s->dramc, TYPE_AW_H3_DRAMC);
> object_property_add_alias(obj, "ram-addr", OBJECT(&s->dramc),
> "ram-addr");
> object_property_add_alias(obj, "ram-size", OBJECT(&s->dramc),
> "ram-size");
>
> - sysbus_init_child_obj(obj, "rtc", &s->rtc, sizeof(s->rtc),
> - TYPE_AW_RTC_SUN6I);
> + object_initialize_child(obj, "rtc", &s->rtc, TYPE_AW_RTC_SUN6I);
> }
>
> static void allwinner_h3_realize(DeviceState *dev, Error **errp)
> @@ -270,7 +260,7 @@ static void allwinner_h3_realize(DeviceState *dev, Error
> **errp)
> qdev_prop_set_uint32(DEVICE(&s->gic), "num-cpu", AW_H3_NUM_CPUS);
> qdev_prop_set_bit(DEVICE(&s->gic), "has-security-extensions", false);
> qdev_prop_set_bit(DEVICE(&s->gic), "has-virtualization-extensions",
> true);
> - qdev_init_nofail(DEVICE(&s->gic));
> + sysbus_realize(SYS_BUS_DEVICE(&s->gic), &error_fatal);
>
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->gic), 0, s->memmap[AW_H3_GIC_DIST]);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->gic), 1, s->memmap[AW_H3_GIC_CPU]);
> @@ -321,7 +311,7 @@ static void allwinner_h3_realize(DeviceState *dev, Error
> **errp)
> }
>
> /* Timer */
> - qdev_init_nofail(DEVICE(&s->timer));
> + sysbus_realize(SYS_BUS_DEVICE(&s->timer), &error_fatal);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->timer), 0, s->memmap[AW_H3_PIT]);
> sysbus_connect_irq(SYS_BUS_DEVICE(&s->timer), 0,
> qdev_get_gpio_in(DEVICE(&s->gic),
> AW_H3_GIC_SPI_TIMER0));
> @@ -343,23 +333,23 @@ static void allwinner_h3_realize(DeviceState *dev,
> Error **errp)
> &s->sram_c);
>
> /* Clock Control Unit */
> - qdev_init_nofail(DEVICE(&s->ccu));
> + sysbus_realize(SYS_BUS_DEVICE(&s->ccu), &error_fatal);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->ccu), 0, s->memmap[AW_H3_CCU]);
>
> /* System Control */
> - qdev_init_nofail(DEVICE(&s->sysctrl));
> + sysbus_realize(SYS_BUS_DEVICE(&s->sysctrl), &error_fatal);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->sysctrl), 0,
> s->memmap[AW_H3_SYSCTRL]);
>
> /* CPU Configuration */
> - qdev_init_nofail(DEVICE(&s->cpucfg));
> + sysbus_realize(SYS_BUS_DEVICE(&s->cpucfg), &error_fatal);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->cpucfg), 0, s->memmap[AW_H3_CPUCFG]);
>
> /* Security Identifier */
> - qdev_init_nofail(DEVICE(&s->sid));
> + sysbus_realize(SYS_BUS_DEVICE(&s->sid), &error_fatal);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->sid), 0, s->memmap[AW_H3_SID]);
>
> /* SD/MMC */
> - qdev_init_nofail(DEVICE(&s->mmc0));
> + sysbus_realize(SYS_BUS_DEVICE(&s->mmc0), &error_fatal);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->mmc0), 0, s->memmap[AW_H3_MMC0]);
> sysbus_connect_irq(SYS_BUS_DEVICE(&s->mmc0), 0,
> qdev_get_gpio_in(DEVICE(&s->gic),
> AW_H3_GIC_SPI_MMC0));
> @@ -372,7 +362,7 @@ static void allwinner_h3_realize(DeviceState *dev, Error
> **errp)
> qemu_check_nic_model(&nd_table[0], TYPE_AW_SUN8I_EMAC);
> qdev_set_nic_properties(DEVICE(&s->emac), &nd_table[0]);
> }
> - qdev_init_nofail(DEVICE(&s->emac));
> + sysbus_realize(SYS_BUS_DEVICE(&s->emac), &error_fatal);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->emac), 0, s->memmap[AW_H3_EMAC]);
> sysbus_connect_irq(SYS_BUS_DEVICE(&s->emac), 0,
> qdev_get_gpio_in(DEVICE(&s->gic),
> AW_H3_GIC_SPI_EMAC));
> @@ -422,13 +412,13 @@ static void allwinner_h3_realize(DeviceState *dev,
> Error **errp)
> 115200, serial_hd(3), DEVICE_NATIVE_ENDIAN);
>
> /* DRAMC */
> - qdev_init_nofail(DEVICE(&s->dramc));
> + sysbus_realize(SYS_BUS_DEVICE(&s->dramc), &error_fatal);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->dramc), 0, s->memmap[AW_H3_DRAMCOM]);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->dramc), 1, s->memmap[AW_H3_DRAMCTL]);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->dramc), 2, s->memmap[AW_H3_DRAMPHY]);
>
> /* RTC */
> - qdev_init_nofail(DEVICE(&s->rtc));
> + sysbus_realize(SYS_BUS_DEVICE(&s->rtc), &error_fatal);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->rtc), 0, s->memmap[AW_H3_RTC]);
>
> /* Unimplemented devices */
> diff --git a/hw/arm/armsse.c b/hw/arm/armsse.c
> index b6276b7327..a00764759f 100644
> --- a/hw/arm/armsse.c
> +++ b/hw/arm/armsse.c
> @@ -274,16 +274,12 @@ static void armsse_init(Object *obj)
> }
> }
>
> - sysbus_init_child_obj(obj, "secctl", &s->secctl, sizeof(s->secctl),
> - TYPE_IOTKIT_SECCTL);
> - sysbus_init_child_obj(obj, "apb-ppc0", &s->apb_ppc0, sizeof(s->apb_ppc0),
> - TYPE_TZ_PPC);
> - sysbus_init_child_obj(obj, "apb-ppc1", &s->apb_ppc1, sizeof(s->apb_ppc1),
> - TYPE_TZ_PPC);
> + object_initialize_child(obj, "secctl", &s->secctl, TYPE_IOTKIT_SECCTL);
> + object_initialize_child(obj, "apb-ppc0", &s->apb_ppc0, TYPE_TZ_PPC);
> + object_initialize_child(obj, "apb-ppc1", &s->apb_ppc1, TYPE_TZ_PPC);
> for (i = 0; i < info->sram_banks; i++) {
> char *name = g_strdup_printf("mpc%d", i);
> - sysbus_init_child_obj(obj, name, &s->mpc[i],
> - sizeof(s->mpc[i]), TYPE_TZ_MPC);
> + object_initialize_child(obj, name, &s->mpc[i], TYPE_TZ_MPC);
> g_free(name);
> }
> object_initialize_child(obj, "mpc-irq-orgate", &s->mpc_irq_orgate,
> @@ -296,24 +292,22 @@ static void armsse_init(Object *obj)
> object_initialize_child(obj, name, splitter, TYPE_SPLIT_IRQ);
> g_free(name);
> }
> - sysbus_init_child_obj(obj, "timer0", &s->timer0, sizeof(s->timer0),
> - TYPE_CMSDK_APB_TIMER);
> - sysbus_init_child_obj(obj, "timer1", &s->timer1, sizeof(s->timer1),
> - TYPE_CMSDK_APB_TIMER);
> - sysbus_init_child_obj(obj, "s32ktimer", &s->s32ktimer,
> sizeof(s->s32ktimer),
> - TYPE_CMSDK_APB_TIMER);
> - sysbus_init_child_obj(obj, "dualtimer", &s->dualtimer,
> sizeof(s->dualtimer),
> - TYPE_CMSDK_APB_DUALTIMER);
> - sysbus_init_child_obj(obj, "s32kwatchdog", &s->s32kwatchdog,
> - sizeof(s->s32kwatchdog), TYPE_CMSDK_APB_WATCHDOG);
> - sysbus_init_child_obj(obj, "nswatchdog", &s->nswatchdog,
> - sizeof(s->nswatchdog), TYPE_CMSDK_APB_WATCHDOG);
> - sysbus_init_child_obj(obj, "swatchdog", &s->swatchdog,
> - sizeof(s->swatchdog), TYPE_CMSDK_APB_WATCHDOG);
> - sysbus_init_child_obj(obj, "armsse-sysctl", &s->sysctl,
> - sizeof(s->sysctl), TYPE_IOTKIT_SYSCTL);
> - sysbus_init_child_obj(obj, "armsse-sysinfo", &s->sysinfo,
> - sizeof(s->sysinfo), TYPE_IOTKIT_SYSINFO);
> + object_initialize_child(obj, "timer0", &s->timer0, TYPE_CMSDK_APB_TIMER);
> + object_initialize_child(obj, "timer1", &s->timer1, TYPE_CMSDK_APB_TIMER);
> + object_initialize_child(obj, "s32ktimer", &s->s32ktimer,
> + TYPE_CMSDK_APB_TIMER);
> + object_initialize_child(obj, "dualtimer", &s->dualtimer,
> + TYPE_CMSDK_APB_DUALTIMER);
> + object_initialize_child(obj, "s32kwatchdog", &s->s32kwatchdog,
> + TYPE_CMSDK_APB_WATCHDOG);
> + object_initialize_child(obj, "nswatchdog", &s->nswatchdog,
> + TYPE_CMSDK_APB_WATCHDOG);
> + object_initialize_child(obj, "swatchdog", &s->swatchdog,
> + TYPE_CMSDK_APB_WATCHDOG);
> + object_initialize_child(obj, "armsse-sysctl", &s->sysctl,
> + TYPE_IOTKIT_SYSCTL);
> + object_initialize_child(obj, "armsse-sysinfo", &s->sysinfo,
> + TYPE_IOTKIT_SYSINFO);
> if (info->has_mhus) {
> sysbus_init_child_obj(obj, "mhu0", &s->mhu[0], sizeof(s->mhu[0]),
> TYPE_ARMSSE_MHU);
> @@ -347,9 +341,8 @@ static void armsse_init(Object *obj)
> for (i = 0; i < info->num_cpus; i++) {
> char *name = g_strdup_printf("cachectrl%d", i);
>
> - sysbus_init_child_obj(obj, name, &s->cachectrl[i],
> - sizeof(s->cachectrl[i]),
> - TYPE_UNIMPLEMENTED_DEVICE);
> + object_initialize_child(obj, name, &s->cachectrl[i],
> + TYPE_UNIMPLEMENTED_DEVICE);
> g_free(name);
> }
> }
> @@ -357,9 +350,8 @@ static void armsse_init(Object *obj)
> for (i = 0; i < info->num_cpus; i++) {
> char *name = g_strdup_printf("cpusecctrl%d", i);
>
> - sysbus_init_child_obj(obj, name, &s->cpusecctrl[i],
> - sizeof(s->cpusecctrl[i]),
> - TYPE_UNIMPLEMENTED_DEVICE);
> + object_initialize_child(obj, name, &s->cpusecctrl[i],
> + TYPE_UNIMPLEMENTED_DEVICE);
> g_free(name);
> }
> }
> @@ -367,9 +359,8 @@ static void armsse_init(Object *obj)
> for (i = 0; i < info->num_cpus; i++) {
> char *name = g_strdup_printf("cpuid%d", i);
>
> - sysbus_init_child_obj(obj, name, &s->cpuid[i],
> - sizeof(s->cpuid[i]),
> - TYPE_ARMSSE_CPUID);
> + object_initialize_child(obj, name, &s->cpuid[i],
> + TYPE_ARMSSE_CPUID);
> g_free(name);
> }
> }
> @@ -670,7 +661,7 @@ static void armsse_realize(DeviceState *dev, Error **errp)
> }
>
> /* Security controller */
> - object_property_set_bool(OBJECT(&s->secctl), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->secctl), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -722,7 +713,7 @@ static void armsse_realize(DeviceState *dev, Error **errp)
> error_propagate(errp, err);
> return;
> }
> - object_property_set_bool(OBJECT(&s->mpc[i]), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->mpc[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -765,7 +756,7 @@ static void armsse_realize(DeviceState *dev, Error **errp)
> * map its upstream ends to the right place in the container.
> */
> qdev_prop_set_uint32(DEVICE(&s->timer0), "pclk-frq", s->mainclk_frq);
> - object_property_set_bool(OBJECT(&s->timer0), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->timer0), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -780,7 +771,7 @@ static void armsse_realize(DeviceState *dev, Error **errp)
> }
>
> qdev_prop_set_uint32(DEVICE(&s->timer1), "pclk-frq", s->mainclk_frq);
> - object_property_set_bool(OBJECT(&s->timer1), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->timer1), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -796,7 +787,7 @@ static void armsse_realize(DeviceState *dev, Error **errp)
>
>
> qdev_prop_set_uint32(DEVICE(&s->dualtimer), "pclk-frq", s->mainclk_frq);
> - object_property_set_bool(OBJECT(&s->dualtimer), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->dualtimer), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -857,7 +848,7 @@ static void armsse_realize(DeviceState *dev, Error **errp)
> }
> }
>
> - object_property_set_bool(OBJECT(&s->apb_ppc0), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->apb_ppc0), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -930,8 +921,7 @@ static void armsse_realize(DeviceState *dev, Error **errp)
> qdev_prop_set_string(DEVICE(&s->cachectrl[i]), "name", name);
> g_free(name);
> qdev_prop_set_uint64(DEVICE(&s->cachectrl[i]), "size", 0x1000);
> - object_property_set_bool(OBJECT(&s->cachectrl[i]), true,
> - "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->cachectrl[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -949,8 +939,7 @@ static void armsse_realize(DeviceState *dev, Error **errp)
> qdev_prop_set_string(DEVICE(&s->cpusecctrl[i]), "name", name);
> g_free(name);
> qdev_prop_set_uint64(DEVICE(&s->cpusecctrl[i]), "size", 0x1000);
> - object_property_set_bool(OBJECT(&s->cpusecctrl[i]), true,
> - "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->cpusecctrl[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -965,8 +954,7 @@ static void armsse_realize(DeviceState *dev, Error **errp)
> MemoryRegion *mr;
>
> qdev_prop_set_uint32(DEVICE(&s->cpuid[i]), "CPUID", i);
> - object_property_set_bool(OBJECT(&s->cpuid[i]), true,
> - "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->cpuid[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -982,7 +970,7 @@ static void armsse_realize(DeviceState *dev, Error **errp)
> * 0x4002f000: S32K timer
> */
> qdev_prop_set_uint32(DEVICE(&s->s32ktimer), "pclk-frq", S32KCLK);
> - object_property_set_bool(OBJECT(&s->s32ktimer), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->s32ktimer), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -996,7 +984,7 @@ static void armsse_realize(DeviceState *dev, Error **errp)
> return;
> }
>
> - object_property_set_bool(OBJECT(&s->apb_ppc1), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->apb_ppc1), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -1034,7 +1022,7 @@ static void armsse_realize(DeviceState *dev, Error
> **errp)
> error_propagate(errp, err);
> return;
> }
> - object_property_set_bool(OBJECT(&s->sysinfo), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->sysinfo), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -1050,7 +1038,7 @@ static void armsse_realize(DeviceState *dev, Error
> **errp)
> "INITSVTOR0_RST", &err);
> object_property_set_int(OBJECT(&s->sysctl), s->init_svtor,
> "INITSVTOR1_RST", &err);
> - object_property_set_bool(OBJECT(&s->sysctl), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->sysctl), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -1094,7 +1082,7 @@ static void armsse_realize(DeviceState *dev, Error
> **errp)
> qdev_get_gpio_in_named(DEVICE(&s->armv7m), "NMI",
> 0));
>
> qdev_prop_set_uint32(DEVICE(&s->s32kwatchdog), "wdogclk-frq", S32KCLK);
> - object_property_set_bool(OBJECT(&s->s32kwatchdog), true, "realized",
> &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->s32kwatchdog), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -1106,7 +1094,7 @@ static void armsse_realize(DeviceState *dev, Error
> **errp)
> /* 0x40080000 .. 0x4008ffff : ARMSSE second Base peripheral region */
>
> qdev_prop_set_uint32(DEVICE(&s->nswatchdog), "wdogclk-frq",
> s->mainclk_frq);
> - object_property_set_bool(OBJECT(&s->nswatchdog), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->nswatchdog), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -1116,7 +1104,7 @@ static void armsse_realize(DeviceState *dev, Error
> **errp)
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->nswatchdog), 0, 0x40081000);
>
> qdev_prop_set_uint32(DEVICE(&s->swatchdog), "wdogclk-frq",
> s->mainclk_frq);
> - object_property_set_bool(OBJECT(&s->swatchdog), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->swatchdog), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> diff --git a/hw/arm/armv7m.c b/hw/arm/armv7m.c
> index f930619f53..6fd672e7d9 100644
> --- a/hw/arm/armv7m.c
> +++ b/hw/arm/armv7m.c
> @@ -136,7 +136,7 @@ static void armv7m_instance_init(Object *obj)
>
> memory_region_init(&s->container, obj, "armv7m-container", UINT64_MAX);
>
> - sysbus_init_child_obj(obj, "nvnic", &s->nvic, sizeof(s->nvic),
> TYPE_NVIC);
> + object_initialize_child(obj, "nvnic", &s->nvic, TYPE_NVIC);
> object_property_add_alias(obj, "num-irq",
> OBJECT(&s->nvic), "num-irq");
>
> @@ -223,7 +223,7 @@ static void armv7m_realize(DeviceState *dev, Error **errp)
> }
>
> /* Note that we must realize the NVIC after the CPU */
> - object_property_set_bool(OBJECT(&s->nvic), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->nvic), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> diff --git a/hw/arm/aspeed_ast2600.c b/hw/arm/aspeed_ast2600.c
> index ec9bde5898..a38b66de46 100644
> --- a/hw/arm/aspeed_ast2600.c
> +++ b/hw/arm/aspeed_ast2600.c
> @@ -131,7 +131,7 @@ static void aspeed_soc_ast2600_init(Object *obj)
> }
>
> snprintf(typename, sizeof(typename), "aspeed.scu-%s", socname);
> - sysbus_init_child_obj(obj, "scu", &s->scu, sizeof(s->scu), typename);
> + object_initialize_child(obj, "scu", &s->scu, typename);
> qdev_prop_set_uint32(DEVICE(&s->scu), "silicon-rev",
> sc->silicon_rev);
> object_property_add_alias(obj, "hw-strap1", OBJECT(&s->scu),
> @@ -141,36 +141,33 @@ static void aspeed_soc_ast2600_init(Object *obj)
> object_property_add_alias(obj, "hw-prot-key", OBJECT(&s->scu),
> "hw-prot-key");
>
> - sysbus_init_child_obj(obj, "a7mpcore", &s->a7mpcore,
> - sizeof(s->a7mpcore), TYPE_A15MPCORE_PRIV);
> + object_initialize_child(obj, "a7mpcore", &s->a7mpcore,
> + TYPE_A15MPCORE_PRIV);
>
> - sysbus_init_child_obj(obj, "rtc", &s->rtc, sizeof(s->rtc),
> - TYPE_ASPEED_RTC);
> + object_initialize_child(obj, "rtc", &s->rtc, TYPE_ASPEED_RTC);
>
> snprintf(typename, sizeof(typename), "aspeed.timer-%s", socname);
> - sysbus_init_child_obj(obj, "timerctrl", &s->timerctrl,
> - sizeof(s->timerctrl), typename);
> + object_initialize_child(obj, "timerctrl", &s->timerctrl, typename);
>
> snprintf(typename, sizeof(typename), "aspeed.i2c-%s", socname);
> - sysbus_init_child_obj(obj, "i2c", &s->i2c, sizeof(s->i2c), typename);
> + object_initialize_child(obj, "i2c", &s->i2c, typename);
>
> snprintf(typename, sizeof(typename), "aspeed.fmc-%s", socname);
> - sysbus_init_child_obj(obj, "fmc", &s->fmc, sizeof(s->fmc), typename);
> + object_initialize_child(obj, "fmc", &s->fmc, typename);
> object_property_add_alias(obj, "num-cs", OBJECT(&s->fmc), "num-cs");
>
> for (i = 0; i < sc->spis_num; i++) {
> snprintf(typename, sizeof(typename), "aspeed.spi%d-%s", i + 1,
> socname);
> - sysbus_init_child_obj(obj, "spi[*]", &s->spi[i],
> - sizeof(s->spi[i]), typename);
> + object_initialize_child(obj, "spi[*]", &s->spi[i], typename);
> }
>
> for (i = 0; i < sc->ehcis_num; i++) {
> - sysbus_init_child_obj(obj, "ehci[*]", &s->ehci[i],
> - sizeof(s->ehci[i]), TYPE_PLATFORM_EHCI);
> + object_initialize_child(obj, "ehci[*]", &s->ehci[i],
> + TYPE_PLATFORM_EHCI);
> }
>
> snprintf(typename, sizeof(typename), "aspeed.sdmc-%s", socname);
> - sysbus_init_child_obj(obj, "sdmc", &s->sdmc, sizeof(s->sdmc), typename);
> + object_initialize_child(obj, "sdmc", &s->sdmc, typename);
> object_property_add_alias(obj, "ram-size", OBJECT(&s->sdmc),
> "ram-size");
> object_property_add_alias(obj, "max-ram-size", OBJECT(&s->sdmc),
> @@ -178,30 +175,26 @@ static void aspeed_soc_ast2600_init(Object *obj)
>
> for (i = 0; i < sc->wdts_num; i++) {
> snprintf(typename, sizeof(typename), "aspeed.wdt-%s", socname);
> - sysbus_init_child_obj(obj, "wdt[*]", &s->wdt[i],
> - sizeof(s->wdt[i]), typename);
> + object_initialize_child(obj, "wdt[*]", &s->wdt[i], typename);
> }
>
> for (i = 0; i < nb_nics && i < sc->macs_num; i++) {
> - sysbus_init_child_obj(obj, "ftgmac100[*]", &s->ftgmac100[i],
> - sizeof(s->ftgmac100[i]), TYPE_FTGMAC100);
> + object_initialize_child(obj, "ftgmac100[*]", &s->ftgmac100[i],
> + TYPE_FTGMAC100);
>
> - sysbus_init_child_obj(obj, "mii[*]", &s->mii[i], sizeof(s->mii[i]),
> - TYPE_ASPEED_MII);
> + object_initialize_child(obj, "mii[*]", &s->mii[i], TYPE_ASPEED_MII);
> }
>
> - sysbus_init_child_obj(obj, "xdma", &s->xdma, sizeof(s->xdma),
> - TYPE_ASPEED_XDMA);
> + object_initialize_child(obj, "xdma", &s->xdma, TYPE_ASPEED_XDMA);
>
> snprintf(typename, sizeof(typename), "aspeed.gpio-%s", socname);
> - sysbus_init_child_obj(obj, "gpio", &s->gpio, sizeof(s->gpio), typename);
> + object_initialize_child(obj, "gpio", &s->gpio, typename);
>
> snprintf(typename, sizeof(typename), "aspeed.gpio-%s-1_8v", socname);
> - sysbus_init_child_obj(obj, "gpio_1_8v", &s->gpio_1_8v,
> - sizeof(s->gpio_1_8v), typename);
> + object_initialize_child(obj, "gpio_1_8v", &s->gpio_1_8v, typename);
>
> - sysbus_init_child_obj(obj, "sd-controller", &s->sdhci,
> - sizeof(s->sdhci), TYPE_ASPEED_SDHCI);
> + object_initialize_child(obj, "sd-controller", &s->sdhci,
> + TYPE_ASPEED_SDHCI);
>
> object_property_set_int(OBJECT(&s->sdhci), 2, "num-slots", &error_abort);
>
> @@ -212,8 +205,8 @@ static void aspeed_soc_ast2600_init(Object *obj)
> sizeof(s->sdhci.slots[i]), TYPE_SYSBUS_SDHCI);
> }
>
> - sysbus_init_child_obj(obj, "emmc-controller", &s->emmc,
> - sizeof(s->emmc), TYPE_ASPEED_SDHCI);
> + object_initialize_child(obj, "emmc-controller", &s->emmc,
> + TYPE_ASPEED_SDHCI);
>
> object_property_set_int(OBJECT(&s->emmc), 1, "num-slots", &error_abort);
>
> @@ -290,8 +283,7 @@ static void aspeed_soc_ast2600_realize(DeviceState *dev,
> Error **errp)
> ASPEED_SOC_AST2600_MAX_IRQ + GIC_INTERNAL,
> "num-irq", &error_abort);
>
> - object_property_set_bool(OBJECT(&s->a7mpcore), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->a7mpcore), &error_abort);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->a7mpcore), 0, ASPEED_A7MPCORE_ADDR);
>
> for (i = 0; i < s->num_cpus; i++) {
> @@ -319,7 +311,7 @@ static void aspeed_soc_ast2600_realize(DeviceState *dev,
> Error **errp)
> sc->memmap[ASPEED_SRAM], &s->sram);
>
> /* SCU */
> - object_property_set_bool(OBJECT(&s->scu), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->scu), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -327,7 +319,7 @@ static void aspeed_soc_ast2600_realize(DeviceState *dev,
> Error **errp)
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->scu), 0, sc->memmap[ASPEED_SCU]);
>
> /* RTC */
> - object_property_set_bool(OBJECT(&s->rtc), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->rtc), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -339,7 +331,7 @@ static void aspeed_soc_ast2600_realize(DeviceState *dev,
> Error **errp)
> /* Timer */
> object_property_set_link(OBJECT(&s->timerctrl),
> OBJECT(&s->scu), "scu", &error_abort);
> - object_property_set_bool(OBJECT(&s->timerctrl), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->timerctrl), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -364,7 +356,7 @@ static void aspeed_soc_ast2600_realize(DeviceState *dev,
> Error **errp)
> error_propagate(errp, err);
> return;
> }
> - object_property_set_bool(OBJECT(&s->i2c), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->i2c), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -392,7 +384,7 @@ static void aspeed_soc_ast2600_realize(DeviceState *dev,
> Error **errp)
> error_propagate(errp, err);
> return;
> }
> - object_property_set_bool(OBJECT(&s->fmc), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->fmc), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -412,8 +404,7 @@ static void aspeed_soc_ast2600_realize(DeviceState *dev,
> Error **errp)
> return;
> }
> object_property_set_int(OBJECT(&s->spi[i]), 1, "num-cs", &err);
> - object_property_set_bool(OBJECT(&s->spi[i]), true, "realized",
> - &local_err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->spi[i]), &local_err);
> error_propagate(&err, local_err);
> if (err) {
> error_propagate(errp, err);
> @@ -427,7 +418,7 @@ static void aspeed_soc_ast2600_realize(DeviceState *dev,
> Error **errp)
>
> /* EHCI */
> for (i = 0; i < sc->ehcis_num; i++) {
> - object_property_set_bool(OBJECT(&s->ehci[i]), true, "realized",
> &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->ehci[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -439,7 +430,7 @@ static void aspeed_soc_ast2600_realize(DeviceState *dev,
> Error **errp)
> }
>
> /* SDMC - SDRAM Memory Controller */
> - object_property_set_bool(OBJECT(&s->sdmc), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->sdmc), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -452,7 +443,7 @@ static void aspeed_soc_ast2600_realize(DeviceState *dev,
> Error **errp)
>
> object_property_set_link(OBJECT(&s->wdt[i]),
> OBJECT(&s->scu), "scu", &error_abort);
> - object_property_set_bool(OBJECT(&s->wdt[i]), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->wdt[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -466,8 +457,7 @@ static void aspeed_soc_ast2600_realize(DeviceState *dev,
> Error **errp)
> qdev_set_nic_properties(DEVICE(&s->ftgmac100[i]), &nd_table[i]);
> object_property_set_bool(OBJECT(&s->ftgmac100[i]), true, "aspeed",
> &err);
> - object_property_set_bool(OBJECT(&s->ftgmac100[i]), true, "realized",
> - &local_err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->ftgmac100[i]), &local_err);
> error_propagate(&err, local_err);
> if (err) {
> error_propagate(errp, err);
> @@ -480,8 +470,7 @@ static void aspeed_soc_ast2600_realize(DeviceState *dev,
> Error **errp)
>
> object_property_set_link(OBJECT(&s->mii[i]),
> OBJECT(&s->ftgmac100[i]),
> "nic", &error_abort);
> - object_property_set_bool(OBJECT(&s->mii[i]), true, "realized",
> - &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->mii[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -492,7 +481,7 @@ static void aspeed_soc_ast2600_realize(DeviceState *dev,
> Error **errp)
> }
>
> /* XDMA */
> - object_property_set_bool(OBJECT(&s->xdma), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->xdma), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -503,7 +492,7 @@ static void aspeed_soc_ast2600_realize(DeviceState *dev,
> Error **errp)
> aspeed_soc_get_irq(s, ASPEED_XDMA));
>
> /* GPIO */
> - object_property_set_bool(OBJECT(&s->gpio), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gpio), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -512,7 +501,7 @@ static void aspeed_soc_ast2600_realize(DeviceState *dev,
> Error **errp)
> sysbus_connect_irq(SYS_BUS_DEVICE(&s->gpio), 0,
> aspeed_soc_get_irq(s, ASPEED_GPIO));
>
> - object_property_set_bool(OBJECT(&s->gpio_1_8v), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gpio_1_8v), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -523,7 +512,7 @@ static void aspeed_soc_ast2600_realize(DeviceState *dev,
> Error **errp)
> aspeed_soc_get_irq(s, ASPEED_GPIO_1_8V));
>
> /* SDHCI */
> - object_property_set_bool(OBJECT(&s->sdhci), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->sdhci), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -534,7 +523,7 @@ static void aspeed_soc_ast2600_realize(DeviceState *dev,
> Error **errp)
> aspeed_soc_get_irq(s, ASPEED_SDHCI));
>
> /* eMMC */
> - object_property_set_bool(OBJECT(&s->emmc), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->emmc), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> diff --git a/hw/arm/aspeed_soc.c b/hw/arm/aspeed_soc.c
> index 1e434a10ea..175b220c97 100644
> --- a/hw/arm/aspeed_soc.c
> +++ b/hw/arm/aspeed_soc.c
> @@ -146,7 +146,7 @@ static void aspeed_soc_init(Object *obj)
> }
>
> snprintf(typename, sizeof(typename), "aspeed.scu-%s", socname);
> - sysbus_init_child_obj(obj, "scu", &s->scu, sizeof(s->scu), typename);
> + object_initialize_child(obj, "scu", &s->scu, typename);
> qdev_prop_set_uint32(DEVICE(&s->scu), "silicon-rev",
> sc->silicon_rev);
> object_property_add_alias(obj, "hw-strap1", OBJECT(&s->scu),
> @@ -156,36 +156,32 @@ static void aspeed_soc_init(Object *obj)
> object_property_add_alias(obj, "hw-prot-key", OBJECT(&s->scu),
> "hw-prot-key");
>
> - sysbus_init_child_obj(obj, "vic", &s->vic, sizeof(s->vic),
> - TYPE_ASPEED_VIC);
> + object_initialize_child(obj, "vic", &s->vic, TYPE_ASPEED_VIC);
>
> - sysbus_init_child_obj(obj, "rtc", &s->rtc, sizeof(s->rtc),
> - TYPE_ASPEED_RTC);
> + object_initialize_child(obj, "rtc", &s->rtc, TYPE_ASPEED_RTC);
>
> snprintf(typename, sizeof(typename), "aspeed.timer-%s", socname);
> - sysbus_init_child_obj(obj, "timerctrl", &s->timerctrl,
> - sizeof(s->timerctrl), typename);
> + object_initialize_child(obj, "timerctrl", &s->timerctrl, typename);
>
> snprintf(typename, sizeof(typename), "aspeed.i2c-%s", socname);
> - sysbus_init_child_obj(obj, "i2c", &s->i2c, sizeof(s->i2c), typename);
> + object_initialize_child(obj, "i2c", &s->i2c, typename);
>
> snprintf(typename, sizeof(typename), "aspeed.fmc-%s", socname);
> - sysbus_init_child_obj(obj, "fmc", &s->fmc, sizeof(s->fmc), typename);
> + object_initialize_child(obj, "fmc", &s->fmc, typename);
> object_property_add_alias(obj, "num-cs", OBJECT(&s->fmc), "num-cs");
>
> for (i = 0; i < sc->spis_num; i++) {
> snprintf(typename, sizeof(typename), "aspeed.spi%d-%s", i + 1,
> socname);
> - sysbus_init_child_obj(obj, "spi[*]", &s->spi[i],
> - sizeof(s->spi[i]), typename);
> + object_initialize_child(obj, "spi[*]", &s->spi[i], typename);
> }
>
> for (i = 0; i < sc->ehcis_num; i++) {
> - sysbus_init_child_obj(obj, "ehci[*]", &s->ehci[i],
> - sizeof(s->ehci[i]), TYPE_PLATFORM_EHCI);
> + object_initialize_child(obj, "ehci[*]", &s->ehci[i],
> + TYPE_PLATFORM_EHCI);
> }
>
> snprintf(typename, sizeof(typename), "aspeed.sdmc-%s", socname);
> - sysbus_init_child_obj(obj, "sdmc", &s->sdmc, sizeof(s->sdmc), typename);
> + object_initialize_child(obj, "sdmc", &s->sdmc, typename);
> object_property_add_alias(obj, "ram-size", OBJECT(&s->sdmc),
> "ram-size");
> object_property_add_alias(obj, "max-ram-size", OBJECT(&s->sdmc),
> @@ -193,23 +189,20 @@ static void aspeed_soc_init(Object *obj)
>
> for (i = 0; i < sc->wdts_num; i++) {
> snprintf(typename, sizeof(typename), "aspeed.wdt-%s", socname);
> - sysbus_init_child_obj(obj, "wdt[*]", &s->wdt[i],
> - sizeof(s->wdt[i]), typename);
> + object_initialize_child(obj, "wdt[*]", &s->wdt[i], typename);
> }
>
> for (i = 0; i < nb_nics && i < sc->macs_num; i++) {
> - sysbus_init_child_obj(obj, "ftgmac100[*]", &s->ftgmac100[i],
> - sizeof(s->ftgmac100[i]), TYPE_FTGMAC100);
> + object_initialize_child(obj, "ftgmac100[*]", &s->ftgmac100[i],
> + TYPE_FTGMAC100);
> }
>
> - sysbus_init_child_obj(obj, "xdma", &s->xdma, sizeof(s->xdma),
> - TYPE_ASPEED_XDMA);
> + object_initialize_child(obj, "xdma", &s->xdma, TYPE_ASPEED_XDMA);
>
> snprintf(typename, sizeof(typename), "aspeed.gpio-%s", socname);
> - sysbus_init_child_obj(obj, "gpio", &s->gpio, sizeof(s->gpio), typename);
> + object_initialize_child(obj, "gpio", &s->gpio, typename);
>
> - sysbus_init_child_obj(obj, "sdc", &s->sdhci, sizeof(s->sdhci),
> - TYPE_ASPEED_SDHCI);
> + object_initialize_child(obj, "sdc", &s->sdhci, TYPE_ASPEED_SDHCI);
>
> object_property_set_int(OBJECT(&s->sdhci), 2, "num-slots", &error_abort);
>
> @@ -261,7 +254,7 @@ static void aspeed_soc_realize(DeviceState *dev, Error
> **errp)
> sc->memmap[ASPEED_SRAM], &s->sram);
>
> /* SCU */
> - object_property_set_bool(OBJECT(&s->scu), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->scu), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -269,7 +262,7 @@ static void aspeed_soc_realize(DeviceState *dev, Error
> **errp)
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->scu), 0, sc->memmap[ASPEED_SCU]);
>
> /* VIC */
> - object_property_set_bool(OBJECT(&s->vic), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->vic), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -281,7 +274,7 @@ static void aspeed_soc_realize(DeviceState *dev, Error
> **errp)
> qdev_get_gpio_in(DEVICE(&s->cpu), ARM_CPU_FIQ));
>
> /* RTC */
> - object_property_set_bool(OBJECT(&s->rtc), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->rtc), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -293,7 +286,7 @@ static void aspeed_soc_realize(DeviceState *dev, Error
> **errp)
> /* Timer */
> object_property_set_link(OBJECT(&s->timerctrl),
> OBJECT(&s->scu), "scu", &error_abort);
> - object_property_set_bool(OBJECT(&s->timerctrl), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->timerctrl), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -318,7 +311,7 @@ static void aspeed_soc_realize(DeviceState *dev, Error
> **errp)
> error_propagate(errp, err);
> return;
> }
> - object_property_set_bool(OBJECT(&s->i2c), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->i2c), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -339,7 +332,7 @@ static void aspeed_soc_realize(DeviceState *dev, Error
> **errp)
> error_propagate(errp, err);
> return;
> }
> - object_property_set_bool(OBJECT(&s->fmc), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->fmc), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -353,8 +346,7 @@ static void aspeed_soc_realize(DeviceState *dev, Error
> **errp)
> /* SPI */
> for (i = 0; i < sc->spis_num; i++) {
> object_property_set_int(OBJECT(&s->spi[i]), 1, "num-cs", &err);
> - object_property_set_bool(OBJECT(&s->spi[i]), true, "realized",
> - &local_err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->spi[i]), &local_err);
> error_propagate(&err, local_err);
> if (err) {
> error_propagate(errp, err);
> @@ -368,7 +360,7 @@ static void aspeed_soc_realize(DeviceState *dev, Error
> **errp)
>
> /* EHCI */
> for (i = 0; i < sc->ehcis_num; i++) {
> - object_property_set_bool(OBJECT(&s->ehci[i]), true, "realized",
> &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->ehci[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -380,7 +372,7 @@ static void aspeed_soc_realize(DeviceState *dev, Error
> **errp)
> }
>
> /* SDMC - SDRAM Memory Controller */
> - object_property_set_bool(OBJECT(&s->sdmc), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->sdmc), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -393,7 +385,7 @@ static void aspeed_soc_realize(DeviceState *dev, Error
> **errp)
>
> object_property_set_link(OBJECT(&s->wdt[i]),
> OBJECT(&s->scu), "scu", &error_abort);
> - object_property_set_bool(OBJECT(&s->wdt[i]), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->wdt[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -407,8 +399,7 @@ static void aspeed_soc_realize(DeviceState *dev, Error
> **errp)
> qdev_set_nic_properties(DEVICE(&s->ftgmac100[i]), &nd_table[i]);
> object_property_set_bool(OBJECT(&s->ftgmac100[i]), true, "aspeed",
> &err);
> - object_property_set_bool(OBJECT(&s->ftgmac100[i]), true, "realized",
> - &local_err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->ftgmac100[i]), &local_err);
> error_propagate(&err, local_err);
> if (err) {
> error_propagate(errp, err);
> @@ -421,7 +412,7 @@ static void aspeed_soc_realize(DeviceState *dev, Error
> **errp)
> }
>
> /* XDMA */
> - object_property_set_bool(OBJECT(&s->xdma), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->xdma), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -432,7 +423,7 @@ static void aspeed_soc_realize(DeviceState *dev, Error
> **errp)
> aspeed_soc_get_irq(s, ASPEED_XDMA));
>
> /* GPIO */
> - object_property_set_bool(OBJECT(&s->gpio), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gpio), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -442,7 +433,7 @@ static void aspeed_soc_realize(DeviceState *dev, Error
> **errp)
> aspeed_soc_get_irq(s, ASPEED_GPIO));
>
> /* SDHCI */
> - object_property_set_bool(OBJECT(&s->sdhci), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->sdhci), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> diff --git a/hw/arm/bcm2835_peripherals.c b/hw/arm/bcm2835_peripherals.c
> index 301e8f72c0..f071d7edfa 100644
> --- a/hw/arm/bcm2835_peripherals.c
> +++ b/hw/arm/bcm2835_peripherals.c
> @@ -53,37 +53,34 @@ static void bcm2835_peripherals_init(Object *obj)
> MBOX_CHAN_COUNT << MBOX_AS_CHAN_SHIFT);
>
> /* Interrupt Controller */
> - sysbus_init_child_obj(obj, "ic", &s->ic, sizeof(s->ic), TYPE_BCM2835_IC);
> + object_initialize_child(obj, "ic", &s->ic, TYPE_BCM2835_IC);
>
> /* SYS Timer */
> - sysbus_init_child_obj(obj, "systimer", &s->systmr, sizeof(s->systmr),
> - TYPE_BCM2835_SYSTIMER);
> + object_initialize_child(obj, "systimer", &s->systmr,
> + TYPE_BCM2835_SYSTIMER);
>
> /* UART0 */
> - sysbus_init_child_obj(obj, "uart0", &s->uart0, sizeof(s->uart0),
> - TYPE_PL011);
> + object_initialize_child(obj, "uart0", &s->uart0, TYPE_PL011);
>
> /* AUX / UART1 */
> - sysbus_init_child_obj(obj, "aux", &s->aux, sizeof(s->aux),
> - TYPE_BCM2835_AUX);
> + object_initialize_child(obj, "aux", &s->aux, TYPE_BCM2835_AUX);
>
> /* Mailboxes */
> - sysbus_init_child_obj(obj, "mbox", &s->mboxes, sizeof(s->mboxes),
> - TYPE_BCM2835_MBOX);
> + object_initialize_child(obj, "mbox", &s->mboxes, TYPE_BCM2835_MBOX);
>
> object_property_add_const_link(OBJECT(&s->mboxes), "mbox-mr",
> OBJECT(&s->mbox_mr));
>
> /* Framebuffer */
> - sysbus_init_child_obj(obj, "fb", &s->fb, sizeof(s->fb), TYPE_BCM2835_FB);
> + object_initialize_child(obj, "fb", &s->fb, TYPE_BCM2835_FB);
> object_property_add_alias(obj, "vcram-size", OBJECT(&s->fb),
> "vcram-size");
>
> object_property_add_const_link(OBJECT(&s->fb), "dma-mr",
> OBJECT(&s->gpu_bus_mr));
>
> /* Property channel */
> - sysbus_init_child_obj(obj, "property", &s->property, sizeof(s->property),
> - TYPE_BCM2835_PROPERTY);
> + object_initialize_child(obj, "property", &s->property,
> + TYPE_BCM2835_PROPERTY);
> object_property_add_alias(obj, "board-rev", OBJECT(&s->property),
> "board-rev");
>
> @@ -93,31 +90,25 @@ static void bcm2835_peripherals_init(Object *obj)
> OBJECT(&s->gpu_bus_mr));
>
> /* Random Number Generator */
> - sysbus_init_child_obj(obj, "rng", &s->rng, sizeof(s->rng),
> - TYPE_BCM2835_RNG);
> + object_initialize_child(obj, "rng", &s->rng, TYPE_BCM2835_RNG);
>
> /* Extended Mass Media Controller */
> - sysbus_init_child_obj(obj, "sdhci", &s->sdhci, sizeof(s->sdhci),
> - TYPE_SYSBUS_SDHCI);
> + object_initialize_child(obj, "sdhci", &s->sdhci, TYPE_SYSBUS_SDHCI);
>
> /* SDHOST */
> - sysbus_init_child_obj(obj, "sdhost", &s->sdhost, sizeof(s->sdhost),
> - TYPE_BCM2835_SDHOST);
> + object_initialize_child(obj, "sdhost", &s->sdhost, TYPE_BCM2835_SDHOST);
>
> /* DMA Channels */
> - sysbus_init_child_obj(obj, "dma", &s->dma, sizeof(s->dma),
> - TYPE_BCM2835_DMA);
> + object_initialize_child(obj, "dma", &s->dma, TYPE_BCM2835_DMA);
>
> object_property_add_const_link(OBJECT(&s->dma), "dma-mr",
> OBJECT(&s->gpu_bus_mr));
>
> /* Thermal */
> - sysbus_init_child_obj(obj, "thermal", &s->thermal, sizeof(s->thermal),
> - TYPE_BCM2835_THERMAL);
> + object_initialize_child(obj, "thermal", &s->thermal,
> TYPE_BCM2835_THERMAL);
>
> /* GPIO */
> - sysbus_init_child_obj(obj, "gpio", &s->gpio, sizeof(s->gpio),
> - TYPE_BCM2835_GPIO);
> + object_initialize_child(obj, "gpio", &s->gpio, TYPE_BCM2835_GPIO);
>
> object_property_add_const_link(OBJECT(&s->gpio), "sdbus-sdhci",
> OBJECT(&s->sdhci.sdbus));
> @@ -161,7 +152,7 @@ static void bcm2835_peripherals_realize(DeviceState *dev,
> Error **errp)
> }
>
> /* Interrupt Controller */
> - object_property_set_bool(OBJECT(&s->ic), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->ic), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -172,7 +163,7 @@ static void bcm2835_peripherals_realize(DeviceState *dev,
> Error **errp)
> sysbus_pass_irq(SYS_BUS_DEVICE(s), SYS_BUS_DEVICE(&s->ic));
>
> /* Sys Timer */
> - object_property_set_bool(OBJECT(&s->systmr), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->systmr), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -185,7 +176,7 @@ static void bcm2835_peripherals_realize(DeviceState *dev,
> Error **errp)
>
> /* UART0 */
> qdev_prop_set_chr(DEVICE(&s->uart0), "chardev", serial_hd(0));
> - object_property_set_bool(OBJECT(&s->uart0), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->uart0), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -200,7 +191,7 @@ static void bcm2835_peripherals_realize(DeviceState *dev,
> Error **errp)
> /* AUX / UART1 */
> qdev_prop_set_chr(DEVICE(&s->aux), "chardev", serial_hd(1));
>
> - object_property_set_bool(OBJECT(&s->aux), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->aux), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -213,7 +204,7 @@ static void bcm2835_peripherals_realize(DeviceState *dev,
> Error **errp)
> INTERRUPT_AUX));
>
> /* Mailboxes */
> - object_property_set_bool(OBJECT(&s->mboxes), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->mboxes), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -239,7 +230,7 @@ static void bcm2835_peripherals_realize(DeviceState *dev,
> Error **errp)
> return;
> }
>
> - object_property_set_bool(OBJECT(&s->fb), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->fb), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -251,7 +242,7 @@ static void bcm2835_peripherals_realize(DeviceState *dev,
> Error **errp)
> qdev_get_gpio_in(DEVICE(&s->mboxes), MBOX_CHAN_FB));
>
> /* Property channel */
> - object_property_set_bool(OBJECT(&s->property), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->property), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -264,7 +255,7 @@ static void bcm2835_peripherals_realize(DeviceState *dev,
> Error **errp)
> qdev_get_gpio_in(DEVICE(&s->mboxes),
> MBOX_CHAN_PROPERTY));
>
> /* Random Number Generator */
> - object_property_set_bool(OBJECT(&s->rng), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->rng), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -293,7 +284,7 @@ static void bcm2835_peripherals_realize(DeviceState *dev,
> Error **errp)
> return;
> }
>
> - object_property_set_bool(OBJECT(&s->sdhci), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->sdhci), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -306,7 +297,7 @@ static void bcm2835_peripherals_realize(DeviceState *dev,
> Error **errp)
> INTERRUPT_ARASANSDIO));
>
> /* SDHOST */
> - object_property_set_bool(OBJECT(&s->sdhost), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->sdhost), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -319,7 +310,7 @@ static void bcm2835_peripherals_realize(DeviceState *dev,
> Error **errp)
> INTERRUPT_SDIO));
>
> /* DMA Channels */
> - object_property_set_bool(OBJECT(&s->dma), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->dma), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -338,7 +329,7 @@ static void bcm2835_peripherals_realize(DeviceState *dev,
> Error **errp)
> }
>
> /* THERMAL */
> - object_property_set_bool(OBJECT(&s->thermal), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->thermal), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -347,7 +338,7 @@ static void bcm2835_peripherals_realize(DeviceState *dev,
> Error **errp)
> sysbus_mmio_get_region(SYS_BUS_DEVICE(&s->thermal), 0));
>
> /* GPIO */
> - object_property_set_bool(OBJECT(&s->gpio), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gpio), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> diff --git a/hw/arm/bcm2836.c b/hw/arm/bcm2836.c
> index 82cd1d2df8..39a63f2565 100644
> --- a/hw/arm/bcm2836.c
> +++ b/hw/arm/bcm2836.c
> @@ -56,11 +56,10 @@ static void bcm2836_init(Object *obj)
> info->cpu_type);
> }
>
> - sysbus_init_child_obj(obj, "control", &s->control, sizeof(s->control),
> - TYPE_BCM2836_CONTROL);
> + object_initialize_child(obj, "control", &s->control,
> TYPE_BCM2836_CONTROL);
>
> - sysbus_init_child_obj(obj, "peripherals", &s->peripherals,
> - sizeof(s->peripherals), TYPE_BCM2835_PERIPHERALS);
> + object_initialize_child(obj, "peripherals", &s->peripherals,
> + TYPE_BCM2835_PERIPHERALS);
> object_property_add_alias(obj, "board-rev", OBJECT(&s->peripherals),
> "board-rev");
> object_property_add_alias(obj, "vcram-size", OBJECT(&s->peripherals),
> @@ -87,7 +86,7 @@ static void bcm2836_realize(DeviceState *dev, Error **errp)
>
> object_property_add_const_link(OBJECT(&s->peripherals), "ram", obj);
>
> - object_property_set_bool(OBJECT(&s->peripherals), true, "realized",
> &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->peripherals), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -100,7 +99,7 @@ static void bcm2836_realize(DeviceState *dev, Error **errp)
> info->peri_base, 1);
>
> /* bcm2836 interrupt controller (and mailboxes, etc.) */
> - object_property_set_bool(OBJECT(&s->control), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->control), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> diff --git a/hw/arm/digic.c b/hw/arm/digic.c
> index 6153d5f108..13acd2cf6e 100644
> --- a/hw/arm/digic.c
> +++ b/hw/arm/digic.c
> @@ -43,12 +43,10 @@ static void digic_init(Object *obj)
> char name[DIGIC_TIMER_NAME_MLEN];
>
> snprintf(name, DIGIC_TIMER_NAME_MLEN, "timer[%d]", i);
> - sysbus_init_child_obj(obj, name, &s->timer[i], sizeof(s->timer[i]),
> - TYPE_DIGIC_TIMER);
> + object_initialize_child(obj, name, &s->timer[i], TYPE_DIGIC_TIMER);
> }
>
> - sysbus_init_child_obj(obj, "uart", &s->uart, sizeof(s->uart),
> - TYPE_DIGIC_UART);
> + object_initialize_child(obj, "uart", &s->uart, TYPE_DIGIC_UART);
> }
>
> static void digic_realize(DeviceState *dev, Error **errp)
> @@ -71,7 +69,7 @@ static void digic_realize(DeviceState *dev, Error **errp)
> }
>
> for (i = 0; i < DIGIC4_NB_TIMERS; i++) {
> - object_property_set_bool(OBJECT(&s->timer[i]), true, "realized",
> &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->timer[i]), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -82,7 +80,7 @@ static void digic_realize(DeviceState *dev, Error **errp)
> }
>
> qdev_prop_set_chr(DEVICE(&s->uart), "chardev", serial_hd(0));
> - object_property_set_bool(OBJECT(&s->uart), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->uart), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> diff --git a/hw/arm/fsl-imx25.c b/hw/arm/fsl-imx25.c
> index 497c83fdca..068e42327b 100644
> --- a/hw/arm/fsl-imx25.c
> +++ b/hw/arm/fsl-imx25.c
> @@ -40,49 +40,40 @@ static void fsl_imx25_init(Object *obj)
>
> object_initialize_child(obj, "cpu", &s->cpu,
> ARM_CPU_TYPE_NAME("arm926"));
>
> - sysbus_init_child_obj(obj, "avic", &s->avic, sizeof(s->avic),
> - TYPE_IMX_AVIC);
> + object_initialize_child(obj, "avic", &s->avic, TYPE_IMX_AVIC);
>
> - sysbus_init_child_obj(obj, "ccm", &s->ccm, sizeof(s->ccm),
> TYPE_IMX25_CCM);
> + object_initialize_child(obj, "ccm", &s->ccm, TYPE_IMX25_CCM);
>
> for (i = 0; i < FSL_IMX25_NUM_UARTS; i++) {
> - sysbus_init_child_obj(obj, "uart[*]", &s->uart[i],
> sizeof(s->uart[i]),
> - TYPE_IMX_SERIAL);
> + object_initialize_child(obj, "uart[*]", &s->uart[i],
> TYPE_IMX_SERIAL);
> }
>
> for (i = 0; i < FSL_IMX25_NUM_GPTS; i++) {
> - sysbus_init_child_obj(obj, "gpt[*]", &s->gpt[i], sizeof(s->gpt[i]),
> - TYPE_IMX25_GPT);
> + object_initialize_child(obj, "gpt[*]", &s->gpt[i], TYPE_IMX25_GPT);
> }
>
> for (i = 0; i < FSL_IMX25_NUM_EPITS; i++) {
> - sysbus_init_child_obj(obj, "epit[*]", &s->epit[i],
> sizeof(s->epit[i]),
> - TYPE_IMX_EPIT);
> + object_initialize_child(obj, "epit[*]", &s->epit[i], TYPE_IMX_EPIT);
> }
>
> - sysbus_init_child_obj(obj, "fec", &s->fec, sizeof(s->fec), TYPE_IMX_FEC);
> + object_initialize_child(obj, "fec", &s->fec, TYPE_IMX_FEC);
>
> - sysbus_init_child_obj(obj, "rngc", &s->rngc, sizeof(s->rngc),
> - TYPE_IMX_RNGC);
> + object_initialize_child(obj, "rngc", &s->rngc, TYPE_IMX_RNGC);
>
> for (i = 0; i < FSL_IMX25_NUM_I2CS; i++) {
> - sysbus_init_child_obj(obj, "i2c[*]", &s->i2c[i], sizeof(s->i2c[i]),
> - TYPE_IMX_I2C);
> + object_initialize_child(obj, "i2c[*]", &s->i2c[i], TYPE_IMX_I2C);
> }
>
> for (i = 0; i < FSL_IMX25_NUM_GPIOS; i++) {
> - sysbus_init_child_obj(obj, "gpio[*]", &s->gpio[i],
> sizeof(s->gpio[i]),
> - TYPE_IMX_GPIO);
> + object_initialize_child(obj, "gpio[*]", &s->gpio[i], TYPE_IMX_GPIO);
> }
>
> for (i = 0; i < FSL_IMX25_NUM_ESDHCS; i++) {
> - sysbus_init_child_obj(obj, "sdhc[*]", &s->esdhc[i],
> sizeof(s->esdhc[i]),
> - TYPE_IMX_USDHC);
> + object_initialize_child(obj, "sdhc[*]", &s->esdhc[i],
> TYPE_IMX_USDHC);
> }
>
> for (i = 0; i < FSL_IMX25_NUM_USBS; i++) {
> - sysbus_init_child_obj(obj, "usb[*]", &s->usb[i], sizeof(s->usb[i]),
> - TYPE_CHIPIDEA);
> + object_initialize_child(obj, "usb[*]", &s->usb[i], TYPE_CHIPIDEA);
> }
>
> }
> @@ -99,7 +90,7 @@ static void fsl_imx25_realize(DeviceState *dev, Error
> **errp)
> return;
> }
>
> - object_property_set_bool(OBJECT(&s->avic), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->avic), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -110,7 +101,7 @@ static void fsl_imx25_realize(DeviceState *dev, Error
> **errp)
> sysbus_connect_irq(SYS_BUS_DEVICE(&s->avic), 1,
> qdev_get_gpio_in(DEVICE(&s->cpu), ARM_CPU_FIQ));
>
> - object_property_set_bool(OBJECT(&s->ccm), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->ccm), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -132,7 +123,7 @@ static void fsl_imx25_realize(DeviceState *dev, Error
> **errp)
>
> qdev_prop_set_chr(DEVICE(&s->uart[i]), "chardev", serial_hd(i));
>
> - object_property_set_bool(OBJECT(&s->uart[i]), true, "realized",
> &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->uart[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -157,7 +148,7 @@ static void fsl_imx25_realize(DeviceState *dev, Error
> **errp)
>
> s->gpt[i].ccm = IMX_CCM(&s->ccm);
>
> - object_property_set_bool(OBJECT(&s->gpt[i]), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gpt[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -180,7 +171,7 @@ static void fsl_imx25_realize(DeviceState *dev, Error
> **errp)
>
> s->epit[i].ccm = IMX_CCM(&s->ccm);
>
> - object_property_set_bool(OBJECT(&s->epit[i]), true, "realized",
> &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->epit[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -193,7 +184,7 @@ static void fsl_imx25_realize(DeviceState *dev, Error
> **errp)
>
> qdev_set_nic_properties(DEVICE(&s->fec), &nd_table[0]);
>
> - object_property_set_bool(OBJECT(&s->fec), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->fec), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -202,7 +193,7 @@ static void fsl_imx25_realize(DeviceState *dev, Error
> **errp)
> sysbus_connect_irq(SYS_BUS_DEVICE(&s->fec), 0,
> qdev_get_gpio_in(DEVICE(&s->avic),
> FSL_IMX25_FEC_IRQ));
>
> - object_property_set_bool(OBJECT(&s->rngc), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->rngc), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -222,7 +213,7 @@ static void fsl_imx25_realize(DeviceState *dev, Error
> **errp)
> { FSL_IMX25_I2C3_ADDR, FSL_IMX25_I2C3_IRQ }
> };
>
> - object_property_set_bool(OBJECT(&s->i2c[i]), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->i2c[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -245,7 +236,7 @@ static void fsl_imx25_realize(DeviceState *dev, Error
> **errp)
> { FSL_IMX25_GPIO4_ADDR, FSL_IMX25_GPIO4_IRQ }
> };
>
> - object_property_set_bool(OBJECT(&s->gpio[i]), true, "realized",
> &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gpio[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -271,7 +262,7 @@ static void fsl_imx25_realize(DeviceState *dev, Error
> **errp)
> &err);
> object_property_set_uint(OBJECT(&s->esdhc[i]),
> IMX25_ESDHC_CAPABILITIES,
> "capareg", &err);
> - object_property_set_bool(OBJECT(&s->esdhc[i]), true, "realized",
> &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->esdhc[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -292,8 +283,7 @@ static void fsl_imx25_realize(DeviceState *dev, Error
> **errp)
> { FSL_IMX25_USB2_ADDR, FSL_IMX25_USB2_IRQ },
> };
>
> - object_property_set_bool(OBJECT(&s->usb[i]), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->usb[i]), &error_abort);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->usb[i]), 0, usb_table[i].addr);
> sysbus_connect_irq(SYS_BUS_DEVICE(&s->usb[i]), 0,
> qdev_get_gpio_in(DEVICE(&s->avic),
> diff --git a/hw/arm/fsl-imx31.c b/hw/arm/fsl-imx31.c
> index 5d5c320a00..bfda2a32e4 100644
> --- a/hw/arm/fsl-imx31.c
> +++ b/hw/arm/fsl-imx31.c
> @@ -35,31 +35,26 @@ static void fsl_imx31_init(Object *obj)
>
> object_initialize_child(obj, "cpu", &s->cpu,
> ARM_CPU_TYPE_NAME("arm1136"));
>
> - sysbus_init_child_obj(obj, "avic", &s->avic, sizeof(s->avic),
> - TYPE_IMX_AVIC);
> + object_initialize_child(obj, "avic", &s->avic, TYPE_IMX_AVIC);
>
> - sysbus_init_child_obj(obj, "ccm", &s->ccm, sizeof(s->ccm),
> TYPE_IMX31_CCM);
> + object_initialize_child(obj, "ccm", &s->ccm, TYPE_IMX31_CCM);
>
> for (i = 0; i < FSL_IMX31_NUM_UARTS; i++) {
> - sysbus_init_child_obj(obj, "uart[*]", &s->uart[i],
> sizeof(s->uart[i]),
> - TYPE_IMX_SERIAL);
> + object_initialize_child(obj, "uart[*]", &s->uart[i],
> TYPE_IMX_SERIAL);
> }
>
> - sysbus_init_child_obj(obj, "gpt", &s->gpt, sizeof(s->gpt),
> TYPE_IMX31_GPT);
> + object_initialize_child(obj, "gpt", &s->gpt, TYPE_IMX31_GPT);
>
> for (i = 0; i < FSL_IMX31_NUM_EPITS; i++) {
> - sysbus_init_child_obj(obj, "epit[*]", &s->epit[i],
> sizeof(s->epit[i]),
> - TYPE_IMX_EPIT);
> + object_initialize_child(obj, "epit[*]", &s->epit[i], TYPE_IMX_EPIT);
> }
>
> for (i = 0; i < FSL_IMX31_NUM_I2CS; i++) {
> - sysbus_init_child_obj(obj, "i2c[*]", &s->i2c[i], sizeof(s->i2c[i]),
> - TYPE_IMX_I2C);
> + object_initialize_child(obj, "i2c[*]", &s->i2c[i], TYPE_IMX_I2C);
> }
>
> for (i = 0; i < FSL_IMX31_NUM_GPIOS; i++) {
> - sysbus_init_child_obj(obj, "gpio[*]", &s->gpio[i],
> sizeof(s->gpio[i]),
> - TYPE_IMX_GPIO);
> + object_initialize_child(obj, "gpio[*]", &s->gpio[i], TYPE_IMX_GPIO);
> }
> }
>
> @@ -75,7 +70,7 @@ static void fsl_imx31_realize(DeviceState *dev, Error
> **errp)
> return;
> }
>
> - object_property_set_bool(OBJECT(&s->avic), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->avic), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -86,7 +81,7 @@ static void fsl_imx31_realize(DeviceState *dev, Error
> **errp)
> sysbus_connect_irq(SYS_BUS_DEVICE(&s->avic), 1,
> qdev_get_gpio_in(DEVICE(&s->cpu), ARM_CPU_FIQ));
>
> - object_property_set_bool(OBJECT(&s->ccm), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->ccm), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -105,7 +100,7 @@ static void fsl_imx31_realize(DeviceState *dev, Error
> **errp)
>
> qdev_prop_set_chr(DEVICE(&s->uart[i]), "chardev", serial_hd(i));
>
> - object_property_set_bool(OBJECT(&s->uart[i]), true, "realized",
> &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->uart[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -119,7 +114,7 @@ static void fsl_imx31_realize(DeviceState *dev, Error
> **errp)
>
> s->gpt.ccm = IMX_CCM(&s->ccm);
>
> - object_property_set_bool(OBJECT(&s->gpt), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gpt), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -141,7 +136,7 @@ static void fsl_imx31_realize(DeviceState *dev, Error
> **errp)
>
> s->epit[i].ccm = IMX_CCM(&s->ccm);
>
> - object_property_set_bool(OBJECT(&s->epit[i]), true, "realized",
> &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->epit[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -165,7 +160,7 @@ static void fsl_imx31_realize(DeviceState *dev, Error
> **errp)
> };
>
> /* Initialize the I2C */
> - object_property_set_bool(OBJECT(&s->i2c[i]), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->i2c[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -191,7 +186,7 @@ static void fsl_imx31_realize(DeviceState *dev, Error
> **errp)
>
> object_property_set_bool(OBJECT(&s->gpio[i]), false, "has-edge-sel",
> &error_abort);
> - object_property_set_bool(OBJECT(&s->gpio[i]), true, "realized",
> &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gpio[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> diff --git a/hw/arm/fsl-imx6.c b/hw/arm/fsl-imx6.c
> index 10c16b32b6..4aa0c0195a 100644
> --- a/hw/arm/fsl-imx6.c
> +++ b/hw/arm/fsl-imx6.c
> @@ -47,69 +47,59 @@ static void fsl_imx6_init(Object *obj)
> ARM_CPU_TYPE_NAME("cortex-a9"));
> }
>
> - sysbus_init_child_obj(obj, "a9mpcore", &s->a9mpcore, sizeof(s->a9mpcore),
> - TYPE_A9MPCORE_PRIV);
> + object_initialize_child(obj, "a9mpcore", &s->a9mpcore,
> TYPE_A9MPCORE_PRIV);
>
> - sysbus_init_child_obj(obj, "ccm", &s->ccm, sizeof(s->ccm),
> TYPE_IMX6_CCM);
> + object_initialize_child(obj, "ccm", &s->ccm, TYPE_IMX6_CCM);
>
> - sysbus_init_child_obj(obj, "src", &s->src, sizeof(s->src),
> TYPE_IMX6_SRC);
> + object_initialize_child(obj, "src", &s->src, TYPE_IMX6_SRC);
>
> for (i = 0; i < FSL_IMX6_NUM_UARTS; i++) {
> snprintf(name, NAME_SIZE, "uart%d", i + 1);
> - sysbus_init_child_obj(obj, name, &s->uart[i], sizeof(s->uart[i]),
> - TYPE_IMX_SERIAL);
> + object_initialize_child(obj, name, &s->uart[i], TYPE_IMX_SERIAL);
> }
>
> - sysbus_init_child_obj(obj, "gpt", &s->gpt, sizeof(s->gpt),
> TYPE_IMX6_GPT);
> + object_initialize_child(obj, "gpt", &s->gpt, TYPE_IMX6_GPT);
>
> for (i = 0; i < FSL_IMX6_NUM_EPITS; i++) {
> snprintf(name, NAME_SIZE, "epit%d", i + 1);
> - sysbus_init_child_obj(obj, name, &s->epit[i], sizeof(s->epit[i]),
> - TYPE_IMX_EPIT);
> + object_initialize_child(obj, name, &s->epit[i], TYPE_IMX_EPIT);
> }
>
> for (i = 0; i < FSL_IMX6_NUM_I2CS; i++) {
> snprintf(name, NAME_SIZE, "i2c%d", i + 1);
> - sysbus_init_child_obj(obj, name, &s->i2c[i], sizeof(s->i2c[i]),
> - TYPE_IMX_I2C);
> + object_initialize_child(obj, name, &s->i2c[i], TYPE_IMX_I2C);
> }
>
> for (i = 0; i < FSL_IMX6_NUM_GPIOS; i++) {
> snprintf(name, NAME_SIZE, "gpio%d", i + 1);
> - sysbus_init_child_obj(obj, name, &s->gpio[i], sizeof(s->gpio[i]),
> - TYPE_IMX_GPIO);
> + object_initialize_child(obj, name, &s->gpio[i], TYPE_IMX_GPIO);
> }
>
> for (i = 0; i < FSL_IMX6_NUM_ESDHCS; i++) {
> snprintf(name, NAME_SIZE, "sdhc%d", i + 1);
> - sysbus_init_child_obj(obj, name, &s->esdhc[i], sizeof(s->esdhc[i]),
> - TYPE_IMX_USDHC);
> + object_initialize_child(obj, name, &s->esdhc[i], TYPE_IMX_USDHC);
> }
>
> for (i = 0; i < FSL_IMX6_NUM_USB_PHYS; i++) {
> snprintf(name, NAME_SIZE, "usbphy%d", i);
> - sysbus_init_child_obj(obj, name, &s->usbphy[i], sizeof(s->usbphy[i]),
> - TYPE_IMX_USBPHY);
> + object_initialize_child(obj, name, &s->usbphy[i], TYPE_IMX_USBPHY);
> }
> for (i = 0; i < FSL_IMX6_NUM_USBS; i++) {
> snprintf(name, NAME_SIZE, "usb%d", i);
> - sysbus_init_child_obj(obj, name, &s->usb[i], sizeof(s->usb[i]),
> - TYPE_CHIPIDEA);
> + object_initialize_child(obj, name, &s->usb[i], TYPE_CHIPIDEA);
> }
>
> for (i = 0; i < FSL_IMX6_NUM_ECSPIS; i++) {
> snprintf(name, NAME_SIZE, "spi%d", i + 1);
> - sysbus_init_child_obj(obj, name, &s->spi[i], sizeof(s->spi[i]),
> - TYPE_IMX_SPI);
> + object_initialize_child(obj, name, &s->spi[i], TYPE_IMX_SPI);
> }
> for (i = 0; i < FSL_IMX6_NUM_WDTS; i++) {
> snprintf(name, NAME_SIZE, "wdt%d", i);
> - sysbus_init_child_obj(obj, name, &s->wdt[i], sizeof(s->wdt[i]),
> - TYPE_IMX2_WDT);
> + object_initialize_child(obj, name, &s->wdt[i], TYPE_IMX2_WDT);
> }
>
>
> - sysbus_init_child_obj(obj, "eth", &s->eth, sizeof(s->eth),
> TYPE_IMX_ENET);
> + object_initialize_child(obj, "eth", &s->eth, TYPE_IMX_ENET);
> }
>
> static void fsl_imx6_realize(DeviceState *dev, Error **errp)
> @@ -154,7 +144,7 @@ static void fsl_imx6_realize(DeviceState *dev, Error
> **errp)
> FSL_IMX6_MAX_IRQ + GIC_INTERNAL, "num-irq",
> &error_abort);
>
> - object_property_set_bool(OBJECT(&s->a9mpcore), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->a9mpcore), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -168,14 +158,14 @@ static void fsl_imx6_realize(DeviceState *dev, Error
> **errp)
> qdev_get_gpio_in(DEVICE(&s->cpu[i]),
> ARM_CPU_FIQ));
> }
>
> - object_property_set_bool(OBJECT(&s->ccm), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->ccm), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> }
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->ccm), 0, FSL_IMX6_CCM_ADDR);
>
> - object_property_set_bool(OBJECT(&s->src), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->src), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -197,7 +187,7 @@ static void fsl_imx6_realize(DeviceState *dev, Error
> **errp)
>
> qdev_prop_set_chr(DEVICE(&s->uart[i]), "chardev", serial_hd(i));
>
> - object_property_set_bool(OBJECT(&s->uart[i]), true, "realized",
> &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->uart[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -211,7 +201,7 @@ static void fsl_imx6_realize(DeviceState *dev, Error
> **errp)
>
> s->gpt.ccm = IMX_CCM(&s->ccm);
>
> - object_property_set_bool(OBJECT(&s->gpt), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gpt), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -234,7 +224,7 @@ static void fsl_imx6_realize(DeviceState *dev, Error
> **errp)
>
> s->epit[i].ccm = IMX_CCM(&s->ccm);
>
> - object_property_set_bool(OBJECT(&s->epit[i]), true, "realized",
> &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->epit[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -257,7 +247,7 @@ static void fsl_imx6_realize(DeviceState *dev, Error
> **errp)
> { FSL_IMX6_I2C3_ADDR, FSL_IMX6_I2C3_IRQ }
> };
>
> - object_property_set_bool(OBJECT(&s->i2c[i]), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->i2c[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -317,7 +307,7 @@ static void fsl_imx6_realize(DeviceState *dev, Error
> **errp)
> &error_abort);
> object_property_set_bool(OBJECT(&s->gpio[i]), true,
> "has-upper-pin-irq",
> &error_abort);
> - object_property_set_bool(OBJECT(&s->gpio[i]), true, "realized",
> &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gpio[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -349,7 +339,7 @@ static void fsl_imx6_realize(DeviceState *dev, Error
> **errp)
> &err);
> object_property_set_uint(OBJECT(&s->esdhc[i]),
> IMX6_ESDHC_CAPABILITIES,
> "capareg", &err);
> - object_property_set_bool(OBJECT(&s->esdhc[i]), true, "realized",
> &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->esdhc[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -362,8 +352,7 @@ static void fsl_imx6_realize(DeviceState *dev, Error
> **errp)
>
> /* USB */
> for (i = 0; i < FSL_IMX6_NUM_USB_PHYS; i++) {
> - object_property_set_bool(OBJECT(&s->usbphy[i]), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->usbphy[i]), &error_abort);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->usbphy[i]), 0,
> FSL_IMX6_USBPHY1_ADDR + i * 0x1000);
> }
> @@ -375,8 +364,7 @@ static void fsl_imx6_realize(DeviceState *dev, Error
> **errp)
> FSL_IMX6_USB_HOST3_IRQ,
> };
>
> - object_property_set_bool(OBJECT(&s->usb[i]), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->usb[i]), &error_abort);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->usb[i]), 0,
> FSL_IMX6_USBOH3_USB_ADDR + i * 0x200);
> sysbus_connect_irq(SYS_BUS_DEVICE(&s->usb[i]), 0,
> @@ -398,7 +386,7 @@ static void fsl_imx6_realize(DeviceState *dev, Error
> **errp)
> };
>
> /* Initialize the SPI */
> - object_property_set_bool(OBJECT(&s->spi[i]), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->spi[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -411,7 +399,7 @@ static void fsl_imx6_realize(DeviceState *dev, Error
> **errp)
> }
>
> qdev_set_nic_properties(DEVICE(&s->eth), &nd_table[0]);
> - object_property_set_bool(OBJECT(&s->eth), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->eth), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -433,8 +421,7 @@ static void fsl_imx6_realize(DeviceState *dev, Error
> **errp)
> FSL_IMX6_WDOG2_ADDR,
> };
>
> - object_property_set_bool(OBJECT(&s->wdt[i]), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->wdt[i]), &error_abort);
>
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->wdt[i]), 0,
> FSL_IMX6_WDOGn_ADDR[i]);
> }
> diff --git a/hw/arm/fsl-imx6ul.c b/hw/arm/fsl-imx6ul.c
> index c559c9b3bb..7f1ee06a91 100644
> --- a/hw/arm/fsl-imx6ul.c
> +++ b/hw/arm/fsl-imx6ul.c
> @@ -40,44 +40,40 @@ static void fsl_imx6ul_init(Object *obj)
> /*
> * A7MPCORE
> */
> - sysbus_init_child_obj(obj, "a7mpcore", &s->a7mpcore, sizeof(s->a7mpcore),
> - TYPE_A15MPCORE_PRIV);
> + object_initialize_child(obj, "a7mpcore", &s->a7mpcore,
> + TYPE_A15MPCORE_PRIV);
>
> /*
> * CCM
> */
> - sysbus_init_child_obj(obj, "ccm", &s->ccm, sizeof(s->ccm),
> TYPE_IMX6UL_CCM);
> + object_initialize_child(obj, "ccm", &s->ccm, TYPE_IMX6UL_CCM);
>
> /*
> * SRC
> */
> - sysbus_init_child_obj(obj, "src", &s->src, sizeof(s->src),
> TYPE_IMX6_SRC);
> + object_initialize_child(obj, "src", &s->src, TYPE_IMX6_SRC);
>
> /*
> * GPCv2
> */
> - sysbus_init_child_obj(obj, "gpcv2", &s->gpcv2, sizeof(s->gpcv2),
> - TYPE_IMX_GPCV2);
> + object_initialize_child(obj, "gpcv2", &s->gpcv2, TYPE_IMX_GPCV2);
>
> /*
> * SNVS
> */
> - sysbus_init_child_obj(obj, "snvs", &s->snvs, sizeof(s->snvs),
> - TYPE_IMX7_SNVS);
> + object_initialize_child(obj, "snvs", &s->snvs, TYPE_IMX7_SNVS);
>
> /*
> * GPR
> */
> - sysbus_init_child_obj(obj, "gpr", &s->gpr, sizeof(s->gpr),
> - TYPE_IMX7_GPR);
> + object_initialize_child(obj, "gpr", &s->gpr, TYPE_IMX7_GPR);
>
> /*
> * GPIOs 1 to 5
> */
> for (i = 0; i < FSL_IMX6UL_NUM_GPIOS; i++) {
> snprintf(name, NAME_SIZE, "gpio%d", i);
> - sysbus_init_child_obj(obj, name, &s->gpio[i], sizeof(s->gpio[i]),
> - TYPE_IMX_GPIO);
> + object_initialize_child(obj, name, &s->gpio[i], TYPE_IMX_GPIO);
> }
>
> /*
> @@ -85,8 +81,7 @@ static void fsl_imx6ul_init(Object *obj)
> */
> for (i = 0; i < FSL_IMX6UL_NUM_GPTS; i++) {
> snprintf(name, NAME_SIZE, "gpt%d", i);
> - sysbus_init_child_obj(obj, name, &s->gpt[i], sizeof(s->gpt[i]),
> - TYPE_IMX7_GPT);
> + object_initialize_child(obj, name, &s->gpt[i], TYPE_IMX7_GPT);
> }
>
> /*
> @@ -94,8 +89,7 @@ static void fsl_imx6ul_init(Object *obj)
> */
> for (i = 0; i < FSL_IMX6UL_NUM_EPITS; i++) {
> snprintf(name, NAME_SIZE, "epit%d", i + 1);
> - sysbus_init_child_obj(obj, name, &s->epit[i], sizeof(s->epit[i]),
> - TYPE_IMX_EPIT);
> + object_initialize_child(obj, name, &s->epit[i], TYPE_IMX_EPIT);
> }
>
> /*
> @@ -103,8 +97,7 @@ static void fsl_imx6ul_init(Object *obj)
> */
> for (i = 0; i < FSL_IMX6UL_NUM_ECSPIS; i++) {
> snprintf(name, NAME_SIZE, "spi%d", i + 1);
> - sysbus_init_child_obj(obj, name, &s->spi[i], sizeof(s->spi[i]),
> - TYPE_IMX_SPI);
> + object_initialize_child(obj, name, &s->spi[i], TYPE_IMX_SPI);
> }
>
> /*
> @@ -112,8 +105,7 @@ static void fsl_imx6ul_init(Object *obj)
> */
> for (i = 0; i < FSL_IMX6UL_NUM_I2CS; i++) {
> snprintf(name, NAME_SIZE, "i2c%d", i + 1);
> - sysbus_init_child_obj(obj, name, &s->i2c[i], sizeof(s->i2c[i]),
> - TYPE_IMX_I2C);
> + object_initialize_child(obj, name, &s->i2c[i], TYPE_IMX_I2C);
> }
>
> /*
> @@ -121,8 +113,7 @@ static void fsl_imx6ul_init(Object *obj)
> */
> for (i = 0; i < FSL_IMX6UL_NUM_UARTS; i++) {
> snprintf(name, NAME_SIZE, "uart%d", i);
> - sysbus_init_child_obj(obj, name, &s->uart[i], sizeof(s->uart[i]),
> - TYPE_IMX_SERIAL);
> + object_initialize_child(obj, name, &s->uart[i], TYPE_IMX_SERIAL);
> }
>
> /*
> @@ -130,20 +121,17 @@ static void fsl_imx6ul_init(Object *obj)
> */
> for (i = 0; i < FSL_IMX6UL_NUM_ETHS; i++) {
> snprintf(name, NAME_SIZE, "eth%d", i);
> - sysbus_init_child_obj(obj, name, &s->eth[i], sizeof(s->eth[i]),
> - TYPE_IMX_ENET);
> + object_initialize_child(obj, name, &s->eth[i], TYPE_IMX_ENET);
> }
>
> /* USB */
> for (i = 0; i < FSL_IMX6UL_NUM_USB_PHYS; i++) {
> snprintf(name, NAME_SIZE, "usbphy%d", i);
> - sysbus_init_child_obj(obj, name, &s->usbphy[i], sizeof(s->usbphy[i]),
> - TYPE_IMX_USBPHY);
> + object_initialize_child(obj, name, &s->usbphy[i], TYPE_IMX_USBPHY);
> }
> for (i = 0; i < FSL_IMX6UL_NUM_USBS; i++) {
> snprintf(name, NAME_SIZE, "usb%d", i);
> - sysbus_init_child_obj(obj, name, &s->usb[i], sizeof(s->usb[i]),
> - TYPE_CHIPIDEA);
> + object_initialize_child(obj, name, &s->usb[i], TYPE_CHIPIDEA);
> }
>
> /*
> @@ -151,8 +139,7 @@ static void fsl_imx6ul_init(Object *obj)
> */
> for (i = 0; i < FSL_IMX6UL_NUM_USDHCS; i++) {
> snprintf(name, NAME_SIZE, "usdhc%d", i);
> - sysbus_init_child_obj(obj, name, &s->usdhc[i], sizeof(s->usdhc[i]),
> - TYPE_IMX_USDHC);
> + object_initialize_child(obj, name, &s->usdhc[i], TYPE_IMX_USDHC);
> }
>
> /*
> @@ -160,8 +147,7 @@ static void fsl_imx6ul_init(Object *obj)
> */
> for (i = 0; i < FSL_IMX6UL_NUM_WDTS; i++) {
> snprintf(name, NAME_SIZE, "wdt%d", i);
> - sysbus_init_child_obj(obj, name, &s->wdt[i], sizeof(s->wdt[i]),
> - TYPE_IMX2_WDT);
> + object_initialize_child(obj, name, &s->wdt[i], TYPE_IMX2_WDT);
> }
> }
>
> @@ -192,8 +178,7 @@ static void fsl_imx6ul_realize(DeviceState *dev, Error
> **errp)
> object_property_set_int(OBJECT(&s->a7mpcore),
> FSL_IMX6UL_MAX_IRQ + GIC_INTERNAL,
> "num-irq", &error_abort);
> - object_property_set_bool(OBJECT(&s->a7mpcore), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->a7mpcore), &error_abort);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->a7mpcore), 0,
> FSL_IMX6UL_A7MPCORE_ADDR);
>
> sbd = SYS_BUS_DEVICE(&s->a7mpcore);
> @@ -225,8 +210,7 @@ static void fsl_imx6ul_realize(DeviceState *dev, Error
> **errp)
> };
>
> s->gpt[i].ccm = IMX_CCM(&s->ccm);
> - object_property_set_bool(OBJECT(&s->gpt[i]), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gpt[i]), &error_abort);
>
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->gpt[i]), 0,
> FSL_IMX6UL_GPTn_ADDR[i]);
> @@ -251,8 +235,7 @@ static void fsl_imx6ul_realize(DeviceState *dev, Error
> **errp)
> };
>
> s->epit[i].ccm = IMX_CCM(&s->ccm);
> - object_property_set_bool(OBJECT(&s->epit[i]), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->epit[i]), &error_abort);
>
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->epit[i]), 0,
> FSL_IMX6UL_EPITn_ADDR[i]);
> @@ -290,8 +273,7 @@ static void fsl_imx6ul_realize(DeviceState *dev, Error
> **errp)
> FSL_IMX6UL_GPIO5_HIGH_IRQ,
> };
>
> - object_property_set_bool(OBJECT(&s->gpio[i]), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gpio[i]), &error_abort);
>
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->gpio[i]), 0,
> FSL_IMX6UL_GPIOn_ADDR[i]);
> @@ -321,20 +303,19 @@ static void fsl_imx6ul_realize(DeviceState *dev, Error
> **errp)
> /*
> * CCM
> */
> - object_property_set_bool(OBJECT(&s->ccm), true, "realized",
> &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->ccm), &error_abort);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->ccm), 0, FSL_IMX6UL_CCM_ADDR);
>
> /*
> * SRC
> */
> - object_property_set_bool(OBJECT(&s->src), true, "realized",
> &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->src), &error_abort);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->src), 0, FSL_IMX6UL_SRC_ADDR);
>
> /*
> * GPCv2
> */
> - object_property_set_bool(OBJECT(&s->gpcv2), true,
> - "realized", &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gpcv2), &error_abort);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->gpcv2), 0, FSL_IMX6UL_GPC_ADDR);
>
> /* Initialize all ECSPI */
> @@ -354,8 +335,7 @@ static void fsl_imx6ul_realize(DeviceState *dev, Error
> **errp)
> };
>
> /* Initialize the SPI */
> - object_property_set_bool(OBJECT(&s->spi[i]), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->spi[i]), &error_abort);
>
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->spi[i]), 0,
> FSL_IMX6UL_SPIn_ADDR[i]);
> @@ -383,8 +363,7 @@ static void fsl_imx6ul_realize(DeviceState *dev, Error
> **errp)
> FSL_IMX6UL_I2C4_IRQ,
> };
>
> - object_property_set_bool(OBJECT(&s->i2c[i]), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->i2c[i]), &error_abort);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->i2c[i]), 0,
> FSL_IMX6UL_I2Cn_ADDR[i]);
>
> sysbus_connect_irq(SYS_BUS_DEVICE(&s->i2c[i]), 0,
> @@ -420,8 +399,7 @@ static void fsl_imx6ul_realize(DeviceState *dev, Error
> **errp)
>
> qdev_prop_set_chr(DEVICE(&s->uart[i]), "chardev", serial_hd(i));
>
> - object_property_set_bool(OBJECT(&s->uart[i]), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->uart[i]), &error_abort);
>
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->uart[i]), 0,
> FSL_IMX6UL_UARTn_ADDR[i]);
> @@ -454,8 +432,7 @@ static void fsl_imx6ul_realize(DeviceState *dev, Error
> **errp)
> FSL_IMX6UL_ETH_NUM_TX_RINGS,
> "tx-ring-num", &error_abort);
> qdev_set_nic_properties(DEVICE(&s->eth[i]), &nd_table[i]);
> - object_property_set_bool(OBJECT(&s->eth[i]), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->eth[i]), &error_abort);
>
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->eth[i]), 0,
> FSL_IMX6UL_ENETn_ADDR[i]);
> @@ -471,8 +448,7 @@ static void fsl_imx6ul_realize(DeviceState *dev, Error
> **errp)
>
> /* USB */
> for (i = 0; i < FSL_IMX6UL_NUM_USB_PHYS; i++) {
> - object_property_set_bool(OBJECT(&s->usbphy[i]), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->usbphy[i]), &error_abort);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->usbphy[i]), 0,
> FSL_IMX6UL_USBPHY1_ADDR + i * 0x1000);
> }
> @@ -482,8 +458,7 @@ static void fsl_imx6ul_realize(DeviceState *dev, Error
> **errp)
> FSL_IMX6UL_USB1_IRQ,
> FSL_IMX6UL_USB2_IRQ,
> };
> - object_property_set_bool(OBJECT(&s->usb[i]), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->usb[i]), &error_abort);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->usb[i]), 0,
> FSL_IMX6UL_USBO2_USB_ADDR + i * 0x200);
> sysbus_connect_irq(SYS_BUS_DEVICE(&s->usb[i]), 0,
> @@ -505,8 +480,7 @@ static void fsl_imx6ul_realize(DeviceState *dev, Error
> **errp)
> FSL_IMX6UL_USDHC2_IRQ,
> };
>
> - object_property_set_bool(OBJECT(&s->usdhc[i]), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->usdhc[i]), &error_abort);
>
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->usdhc[i]), 0,
> FSL_IMX6UL_USDHCn_ADDR[i]);
> @@ -519,7 +493,7 @@ static void fsl_imx6ul_realize(DeviceState *dev, Error
> **errp)
> /*
> * SNVS
> */
> - object_property_set_bool(OBJECT(&s->snvs), true, "realized",
> &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->snvs), &error_abort);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->snvs), 0, FSL_IMX6UL_SNVS_HP_ADDR);
>
> /*
> @@ -532,8 +506,7 @@ static void fsl_imx6ul_realize(DeviceState *dev, Error
> **errp)
> FSL_IMX6UL_WDOG3_ADDR,
> };
>
> - object_property_set_bool(OBJECT(&s->wdt[i]), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->wdt[i]), &error_abort);
>
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->wdt[i]), 0,
> FSL_IMX6UL_WDOGn_ADDR[i]);
> @@ -542,8 +515,7 @@ static void fsl_imx6ul_realize(DeviceState *dev, Error
> **errp)
> /*
> * GPR
> */
> - object_property_set_bool(OBJECT(&s->gpr), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gpr), &error_abort);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->gpr), 0, FSL_IMX6UL_IOMUXC_GPR_ADDR);
>
> /*
> diff --git a/hw/arm/fsl-imx7.c b/hw/arm/fsl-imx7.c
> index 89e2a2715b..48887d139d 100644
> --- a/hw/arm/fsl-imx7.c
> +++ b/hw/arm/fsl-imx7.c
> @@ -45,16 +45,15 @@ static void fsl_imx7_init(Object *obj)
> /*
> * A7MPCORE
> */
> - sysbus_init_child_obj(obj, "a7mpcore", &s->a7mpcore, sizeof(s->a7mpcore),
> - TYPE_A15MPCORE_PRIV);
> + object_initialize_child(obj, "a7mpcore", &s->a7mpcore,
> + TYPE_A15MPCORE_PRIV);
>
> /*
> * GPIOs 1 to 7
> */
> for (i = 0; i < FSL_IMX7_NUM_GPIOS; i++) {
> snprintf(name, NAME_SIZE, "gpio%d", i);
> - sysbus_init_child_obj(obj, name, &s->gpio[i], sizeof(s->gpio[i]),
> - TYPE_IMX_GPIO);
> + object_initialize_child(obj, name, &s->gpio[i], TYPE_IMX_GPIO);
> }
>
> /*
> @@ -62,38 +61,33 @@ static void fsl_imx7_init(Object *obj)
> */
> for (i = 0; i < FSL_IMX7_NUM_GPTS; i++) {
> snprintf(name, NAME_SIZE, "gpt%d", i);
> - sysbus_init_child_obj(obj, name, &s->gpt[i], sizeof(s->gpt[i]),
> - TYPE_IMX7_GPT);
> + object_initialize_child(obj, name, &s->gpt[i], TYPE_IMX7_GPT);
> }
>
> /*
> * CCM
> */
> - sysbus_init_child_obj(obj, "ccm", &s->ccm, sizeof(s->ccm),
> TYPE_IMX7_CCM);
> + object_initialize_child(obj, "ccm", &s->ccm, TYPE_IMX7_CCM);
>
> /*
> * Analog
> */
> - sysbus_init_child_obj(obj, "analog", &s->analog, sizeof(s->analog),
> - TYPE_IMX7_ANALOG);
> + object_initialize_child(obj, "analog", &s->analog, TYPE_IMX7_ANALOG);
>
> /*
> * GPCv2
> */
> - sysbus_init_child_obj(obj, "gpcv2", &s->gpcv2, sizeof(s->gpcv2),
> - TYPE_IMX_GPCV2);
> + object_initialize_child(obj, "gpcv2", &s->gpcv2, TYPE_IMX_GPCV2);
>
> for (i = 0; i < FSL_IMX7_NUM_ECSPIS; i++) {
> snprintf(name, NAME_SIZE, "spi%d", i + 1);
> - sysbus_init_child_obj(obj, name, &s->spi[i], sizeof(s->spi[i]),
> - TYPE_IMX_SPI);
> + object_initialize_child(obj, name, &s->spi[i], TYPE_IMX_SPI);
> }
>
>
> for (i = 0; i < FSL_IMX7_NUM_I2CS; i++) {
> snprintf(name, NAME_SIZE, "i2c%d", i + 1);
> - sysbus_init_child_obj(obj, name, &s->i2c[i], sizeof(s->i2c[i]),
> - TYPE_IMX_I2C);
> + object_initialize_child(obj, name, &s->i2c[i], TYPE_IMX_I2C);
> }
>
> /*
> @@ -101,8 +95,7 @@ static void fsl_imx7_init(Object *obj)
> */
> for (i = 0; i < FSL_IMX7_NUM_UARTS; i++) {
> snprintf(name, NAME_SIZE, "uart%d", i);
> - sysbus_init_child_obj(obj, name, &s->uart[i], sizeof(s->uart[i]),
> - TYPE_IMX_SERIAL);
> + object_initialize_child(obj, name, &s->uart[i], TYPE_IMX_SERIAL);
> }
>
> /*
> @@ -110,8 +103,7 @@ static void fsl_imx7_init(Object *obj)
> */
> for (i = 0; i < FSL_IMX7_NUM_ETHS; i++) {
> snprintf(name, NAME_SIZE, "eth%d", i);
> - sysbus_init_child_obj(obj, name, &s->eth[i], sizeof(s->eth[i]),
> - TYPE_IMX_ENET);
> + object_initialize_child(obj, name, &s->eth[i], TYPE_IMX_ENET);
> }
>
> /*
> @@ -119,37 +111,32 @@ static void fsl_imx7_init(Object *obj)
> */
> for (i = 0; i < FSL_IMX7_NUM_USDHCS; i++) {
> snprintf(name, NAME_SIZE, "usdhc%d", i);
> - sysbus_init_child_obj(obj, name, &s->usdhc[i],
> sizeof(s->usdhc[i]),
> - TYPE_IMX_USDHC);
> + object_initialize_child(obj, name, &s->usdhc[i], TYPE_IMX_USDHC);
> }
>
> /*
> * SNVS
> */
> - sysbus_init_child_obj(obj, "snvs", &s->snvs, sizeof(s->snvs),
> - TYPE_IMX7_SNVS);
> + object_initialize_child(obj, "snvs", &s->snvs, TYPE_IMX7_SNVS);
>
> /*
> * Watchdog
> */
> for (i = 0; i < FSL_IMX7_NUM_WDTS; i++) {
> snprintf(name, NAME_SIZE, "wdt%d", i);
> - sysbus_init_child_obj(obj, name, &s->wdt[i], sizeof(s->wdt[i]),
> - TYPE_IMX2_WDT);
> + object_initialize_child(obj, name, &s->wdt[i], TYPE_IMX2_WDT);
> }
>
> /*
> * GPR
> */
> - sysbus_init_child_obj(obj, "gpr", &s->gpr, sizeof(s->gpr),
> TYPE_IMX7_GPR);
> + object_initialize_child(obj, "gpr", &s->gpr, TYPE_IMX7_GPR);
>
> - sysbus_init_child_obj(obj, "pcie", &s->pcie, sizeof(s->pcie),
> - TYPE_DESIGNWARE_PCIE_HOST);
> + object_initialize_child(obj, "pcie", &s->pcie,
> TYPE_DESIGNWARE_PCIE_HOST);
>
> for (i = 0; i < FSL_IMX7_NUM_USBS; i++) {
> snprintf(name, NAME_SIZE, "usb%d", i);
> - sysbus_init_child_obj(obj, name, &s->usb[i], sizeof(s->usb[i]),
> - TYPE_CHIPIDEA);
> + object_initialize_child(obj, name, &s->usb[i], TYPE_CHIPIDEA);
> }
> }
>
> @@ -199,8 +186,7 @@ static void fsl_imx7_realize(DeviceState *dev, Error
> **errp)
> FSL_IMX7_MAX_IRQ + GIC_INTERNAL,
> "num-irq", &error_abort);
>
> - object_property_set_bool(OBJECT(&s->a7mpcore), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->a7mpcore), &error_abort);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->a7mpcore), 0, FSL_IMX7_A7MPCORE_ADDR);
>
> for (i = 0; i < smp_cpus; i++) {
> @@ -235,8 +221,7 @@ static void fsl_imx7_realize(DeviceState *dev, Error
> **errp)
> };
>
> s->gpt[i].ccm = IMX_CCM(&s->ccm);
> - object_property_set_bool(OBJECT(&s->gpt[i]), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gpt[i]), &error_abort);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->gpt[i]), 0,
> FSL_IMX7_GPTn_ADDR[i]);
> }
>
> @@ -251,8 +236,7 @@ static void fsl_imx7_realize(DeviceState *dev, Error
> **errp)
> FSL_IMX7_GPIO7_ADDR,
> };
>
> - object_property_set_bool(OBJECT(&s->gpio[i]), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gpio[i]), &error_abort);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->gpio[i]), 0,
> FSL_IMX7_GPIOn_ADDR[i]);
> }
>
> @@ -273,21 +257,19 @@ static void fsl_imx7_realize(DeviceState *dev, Error
> **errp)
> /*
> * CCM
> */
> - object_property_set_bool(OBJECT(&s->ccm), true, "realized",
> &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->ccm), &error_abort);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->ccm), 0, FSL_IMX7_CCM_ADDR);
>
> /*
> * Analog
> */
> - object_property_set_bool(OBJECT(&s->analog), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->analog), &error_abort);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->analog), 0, FSL_IMX7_ANALOG_ADDR);
>
> /*
> * GPCv2
> */
> - object_property_set_bool(OBJECT(&s->gpcv2), true,
> - "realized", &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gpcv2), &error_abort);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->gpcv2), 0, FSL_IMX7_GPC_ADDR);
>
> /* Initialize all ECSPI */
> @@ -307,8 +289,7 @@ static void fsl_imx7_realize(DeviceState *dev, Error
> **errp)
> };
>
> /* Initialize the SPI */
> - object_property_set_bool(OBJECT(&s->spi[i]), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->spi[i]), &error_abort);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->spi[i]), 0,
> FSL_IMX7_SPIn_ADDR[i]);
> sysbus_connect_irq(SYS_BUS_DEVICE(&s->spi[i]), 0,
> @@ -331,8 +312,7 @@ static void fsl_imx7_realize(DeviceState *dev, Error
> **errp)
> FSL_IMX7_I2C4_IRQ,
> };
>
> - object_property_set_bool(OBJECT(&s->i2c[i]), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->i2c[i]), &error_abort);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->i2c[i]), 0,
> FSL_IMX7_I2Cn_ADDR[i]);
>
> sysbus_connect_irq(SYS_BUS_DEVICE(&s->i2c[i]), 0,
> @@ -367,8 +347,7 @@ static void fsl_imx7_realize(DeviceState *dev, Error
> **errp)
>
> qdev_prop_set_chr(DEVICE(&s->uart[i]), "chardev", serial_hd(i));
>
> - object_property_set_bool(OBJECT(&s->uart[i]), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->uart[i]), &error_abort);
>
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->uart[i]), 0,
> FSL_IMX7_UARTn_ADDR[i]);
>
> @@ -388,8 +367,7 @@ static void fsl_imx7_realize(DeviceState *dev, Error
> **errp)
> object_property_set_uint(OBJECT(&s->eth[i]),
> FSL_IMX7_ETH_NUM_TX_RINGS,
> "tx-ring-num", &error_abort);
> qdev_set_nic_properties(DEVICE(&s->eth[i]), &nd_table[i]);
> - object_property_set_bool(OBJECT(&s->eth[i]), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->eth[i]), &error_abort);
>
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->eth[i]), 0,
> FSL_IMX7_ENETn_ADDR[i]);
>
> @@ -415,8 +393,7 @@ static void fsl_imx7_realize(DeviceState *dev, Error
> **errp)
> FSL_IMX7_USDHC3_IRQ,
> };
>
> - object_property_set_bool(OBJECT(&s->usdhc[i]), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->usdhc[i]), &error_abort);
>
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->usdhc[i]), 0,
> FSL_IMX7_USDHCn_ADDR[i]);
> @@ -428,7 +405,7 @@ static void fsl_imx7_realize(DeviceState *dev, Error
> **errp)
> /*
> * SNVS
> */
> - object_property_set_bool(OBJECT(&s->snvs), true, "realized",
> &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->snvs), &error_abort);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->snvs), 0, FSL_IMX7_SNVS_ADDR);
>
> /*
> @@ -447,8 +424,7 @@ static void fsl_imx7_realize(DeviceState *dev, Error
> **errp)
> FSL_IMX7_WDOG4_ADDR,
> };
>
> - object_property_set_bool(OBJECT(&s->wdt[i]), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->wdt[i]), &error_abort);
>
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->wdt[i]), 0,
> FSL_IMX7_WDOGn_ADDR[i]);
> }
> @@ -459,12 +435,10 @@ static void fsl_imx7_realize(DeviceState *dev, Error
> **errp)
> create_unimplemented_device("sdma", FSL_IMX7_SDMA_ADDR,
> FSL_IMX7_SDMA_SIZE);
>
>
> - object_property_set_bool(OBJECT(&s->gpr), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gpr), &error_abort);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->gpr), 0, FSL_IMX7_GPR_ADDR);
>
> - object_property_set_bool(OBJECT(&s->pcie), true,
> - "realized", &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->pcie), &error_abort);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->pcie), 0, FSL_IMX7_PCIE_REG_ADDR);
>
> irq = qdev_get_gpio_in(DEVICE(&s->a7mpcore), FSL_IMX7_PCI_INTA_IRQ);
> @@ -496,8 +470,7 @@ static void fsl_imx7_realize(DeviceState *dev, Error
> **errp)
> FSL_IMX7_USB3_IRQ,
> };
>
> - object_property_set_bool(OBJECT(&s->usb[i]), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->usb[i]), &error_abort);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->usb[i]), 0,
> FSL_IMX7_USBn_ADDR[i]);
>
> diff --git a/hw/arm/msf2-soc.c b/hw/arm/msf2-soc.c
> index f4579e5a08..3235c76194 100644
> --- a/hw/arm/msf2-soc.c
> +++ b/hw/arm/msf2-soc.c
> @@ -71,22 +71,17 @@ static void m2sxxx_soc_initfn(Object *obj)
> MSF2State *s = MSF2_SOC(obj);
> int i;
>
> - sysbus_init_child_obj(obj, "armv7m", &s->armv7m, sizeof(s->armv7m),
> - TYPE_ARMV7M);
> + object_initialize_child(obj, "armv7m", &s->armv7m, TYPE_ARMV7M);
>
> - sysbus_init_child_obj(obj, "sysreg", &s->sysreg, sizeof(s->sysreg),
> - TYPE_MSF2_SYSREG);
> + object_initialize_child(obj, "sysreg", &s->sysreg, TYPE_MSF2_SYSREG);
>
> - sysbus_init_child_obj(obj, "timer", &s->timer, sizeof(s->timer),
> - TYPE_MSS_TIMER);
> + object_initialize_child(obj, "timer", &s->timer, TYPE_MSS_TIMER);
>
> for (i = 0; i < MSF2_NUM_SPIS; i++) {
> - sysbus_init_child_obj(obj, "spi[*]", &s->spi[i], sizeof(s->spi[i]),
> - TYPE_MSS_SPI);
> + object_initialize_child(obj, "spi[*]", &s->spi[i], TYPE_MSS_SPI);
> }
>
> - sysbus_init_child_obj(obj, "emac", &s->emac, sizeof(s->emac),
> - TYPE_MSS_EMAC);
> + object_initialize_child(obj, "emac", &s->emac, TYPE_MSS_EMAC);
> if (nd_table[0].used) {
> qemu_check_nic_model(&nd_table[0], TYPE_MSS_EMAC);
> qdev_set_nic_properties(DEVICE(&s->emac), &nd_table[0]);
> @@ -130,7 +125,7 @@ static void m2sxxx_soc_realize(DeviceState *dev_soc,
> Error **errp)
> qdev_prop_set_bit(armv7m, "enable-bitband", true);
> object_property_set_link(OBJECT(&s->armv7m), OBJECT(get_system_memory()),
> "memory", &error_abort);
> - object_property_set_bool(OBJECT(&s->armv7m), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->armv7m), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -158,7 +153,7 @@ static void m2sxxx_soc_realize(DeviceState *dev_soc,
> Error **errp)
> dev = DEVICE(&s->timer);
> /* APB0 clock is the timer input clock */
> qdev_prop_set_uint32(dev, "clock-frequency", s->m3clk / s->apb0div);
> - object_property_set_bool(OBJECT(&s->timer), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->timer), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -173,7 +168,7 @@ static void m2sxxx_soc_realize(DeviceState *dev_soc,
> Error **errp)
> dev = DEVICE(&s->sysreg);
> qdev_prop_set_uint32(dev, "apb0divisor", s->apb0div);
> qdev_prop_set_uint32(dev, "apb1divisor", s->apb1div);
> - object_property_set_bool(OBJECT(&s->sysreg), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->sysreg), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -184,7 +179,7 @@ static void m2sxxx_soc_realize(DeviceState *dev_soc,
> Error **errp)
> for (i = 0; i < MSF2_NUM_SPIS; i++) {
> gchar *bus_name;
>
> - object_property_set_bool(OBJECT(&s->spi[i]), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->spi[i]), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -204,7 +199,7 @@ static void m2sxxx_soc_realize(DeviceState *dev_soc,
> Error **errp)
> dev = DEVICE(&s->emac);
> object_property_set_link(OBJECT(&s->emac), OBJECT(get_system_memory()),
> "ahb-bus", &error_abort);
> - object_property_set_bool(OBJECT(&s->emac), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->emac), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> diff --git a/hw/arm/nrf51_soc.c b/hw/arm/nrf51_soc.c
> index c278827b09..5a8961ddbb 100644
> --- a/hw/arm/nrf51_soc.c
> +++ b/hw/arm/nrf51_soc.c
> @@ -71,7 +71,7 @@ static void nrf51_soc_realize(DeviceState *dev_soc, Error
> **errp)
> error_propagate(errp, err);
> return;
> }
> - object_property_set_bool(OBJECT(&s->cpu), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->cpu), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -88,7 +88,7 @@ static void nrf51_soc_realize(DeviceState *dev_soc, Error
> **errp)
> memory_region_add_subregion(&s->container, NRF51_SRAM_BASE, &s->sram);
>
> /* UART */
> - object_property_set_bool(OBJECT(&s->uart), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->uart), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -100,7 +100,7 @@ static void nrf51_soc_realize(DeviceState *dev_soc, Error
> **errp)
> BASE_TO_IRQ(NRF51_UART_BASE)));
>
> /* RNG */
> - object_property_set_bool(OBJECT(&s->rng), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->rng), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -120,7 +120,7 @@ static void nrf51_soc_realize(DeviceState *dev_soc, Error
> **errp)
> return;
> }
>
> - object_property_set_bool(OBJECT(&s->nvm), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->nvm), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -136,7 +136,7 @@ static void nrf51_soc_realize(DeviceState *dev_soc, Error
> **errp)
> memory_region_add_subregion_overlap(&s->container, NRF51_FLASH_BASE, mr,
> 0);
>
> /* GPIO */
> - object_property_set_bool(OBJECT(&s->gpio), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gpio), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -155,7 +155,7 @@ static void nrf51_soc_realize(DeviceState *dev_soc, Error
> **errp)
> error_propagate(errp, err);
> return;
> }
> - object_property_set_bool(OBJECT(&s->timer[i]), true, "realized",
> &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->timer[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -189,27 +189,23 @@ static void nrf51_soc_init(Object *obj)
>
> memory_region_init(&s->container, obj, "nrf51-container", UINT64_MAX);
>
> - sysbus_init_child_obj(OBJECT(s), "armv6m", &s->cpu, sizeof(s->cpu),
> - TYPE_ARMV7M);
> + object_initialize_child(OBJECT(s), "armv6m", &s->cpu, TYPE_ARMV7M);
> qdev_prop_set_string(DEVICE(&s->cpu), "cpu-type",
> ARM_CPU_TYPE_NAME("cortex-m0"));
> qdev_prop_set_uint32(DEVICE(&s->cpu), "num-irq", 32);
>
> - sysbus_init_child_obj(obj, "uart", &s->uart, sizeof(s->uart),
> - TYPE_NRF51_UART);
> + object_initialize_child(obj, "uart", &s->uart, TYPE_NRF51_UART);
> object_property_add_alias(obj, "serial0", OBJECT(&s->uart), "chardev");
>
> - sysbus_init_child_obj(obj, "rng", &s->rng, sizeof(s->rng),
> - TYPE_NRF51_RNG);
> + object_initialize_child(obj, "rng", &s->rng, TYPE_NRF51_RNG);
>
> - sysbus_init_child_obj(obj, "nvm", &s->nvm, sizeof(s->nvm),
> TYPE_NRF51_NVM);
> + object_initialize_child(obj, "nvm", &s->nvm, TYPE_NRF51_NVM);
>
> - sysbus_init_child_obj(obj, "gpio", &s->gpio, sizeof(s->gpio),
> - TYPE_NRF51_GPIO);
> + object_initialize_child(obj, "gpio", &s->gpio, TYPE_NRF51_GPIO);
>
> for (i = 0; i < NRF51_NUM_TIMERS; i++) {
> - sysbus_init_child_obj(obj, "timer[*]", &s->timer[i],
> - sizeof(s->timer[i]), TYPE_NRF51_TIMER);
> + object_initialize_child(obj, "timer[*]", &s->timer[i],
> + TYPE_NRF51_TIMER);
>
> }
> }
> diff --git a/hw/arm/stm32f205_soc.c b/hw/arm/stm32f205_soc.c
> index 118c342559..e2c3479702 100644
> --- a/hw/arm/stm32f205_soc.c
> +++ b/hw/arm/stm32f205_soc.c
> @@ -51,32 +51,28 @@ static void stm32f205_soc_initfn(Object *obj)
> STM32F205State *s = STM32F205_SOC(obj);
> int i;
>
> - sysbus_init_child_obj(obj, "armv7m", &s->armv7m, sizeof(s->armv7m),
> - TYPE_ARMV7M);
> + object_initialize_child(obj, "armv7m", &s->armv7m, TYPE_ARMV7M);
>
> - sysbus_init_child_obj(obj, "syscfg", &s->syscfg, sizeof(s->syscfg),
> - TYPE_STM32F2XX_SYSCFG);
> + object_initialize_child(obj, "syscfg", &s->syscfg,
> TYPE_STM32F2XX_SYSCFG);
>
> for (i = 0; i < STM_NUM_USARTS; i++) {
> - sysbus_init_child_obj(obj, "usart[*]", &s->usart[i],
> - sizeof(s->usart[i]), TYPE_STM32F2XX_USART);
> + object_initialize_child(obj, "usart[*]", &s->usart[i],
> + TYPE_STM32F2XX_USART);
> }
>
> for (i = 0; i < STM_NUM_TIMERS; i++) {
> - sysbus_init_child_obj(obj, "timer[*]", &s->timer[i],
> - sizeof(s->timer[i]), TYPE_STM32F2XX_TIMER);
> + object_initialize_child(obj, "timer[*]", &s->timer[i],
> + TYPE_STM32F2XX_TIMER);
> }
>
> s->adc_irqs = OR_IRQ(object_new(TYPE_OR_IRQ));
>
> for (i = 0; i < STM_NUM_ADCS; i++) {
> - sysbus_init_child_obj(obj, "adc[*]", &s->adc[i], sizeof(s->adc[i]),
> - TYPE_STM32F2XX_ADC);
> + object_initialize_child(obj, "adc[*]", &s->adc[i],
> TYPE_STM32F2XX_ADC);
> }
>
> for (i = 0; i < STM_NUM_SPIS; i++) {
> - sysbus_init_child_obj(obj, "spi[*]", &s->spi[i], sizeof(s->spi[i]),
> - TYPE_STM32F2XX_SPI);
> + object_initialize_child(obj, "spi[*]", &s->spi[i],
> TYPE_STM32F2XX_SPI);
> }
> }
>
> @@ -111,7 +107,7 @@ static void stm32f205_soc_realize(DeviceState *dev_soc,
> Error **errp)
> qdev_prop_set_bit(armv7m, "enable-bitband", true);
> object_property_set_link(OBJECT(&s->armv7m), OBJECT(get_system_memory()),
> "memory", &error_abort);
> - object_property_set_bool(OBJECT(&s->armv7m), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->armv7m), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -119,7 +115,7 @@ static void stm32f205_soc_realize(DeviceState *dev_soc,
> Error **errp)
>
> /* System configuration controller */
> dev = DEVICE(&s->syscfg);
> - object_property_set_bool(OBJECT(&s->syscfg), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->syscfg), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -132,7 +128,7 @@ static void stm32f205_soc_realize(DeviceState *dev_soc,
> Error **errp)
> for (i = 0; i < STM_NUM_USARTS; i++) {
> dev = DEVICE(&(s->usart[i]));
> qdev_prop_set_chr(dev, "chardev", serial_hd(i));
> - object_property_set_bool(OBJECT(&s->usart[i]), true, "realized",
> &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->usart[i]), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -146,7 +142,7 @@ static void stm32f205_soc_realize(DeviceState *dev_soc,
> Error **errp)
> for (i = 0; i < STM_NUM_TIMERS; i++) {
> dev = DEVICE(&(s->timer[i]));
> qdev_prop_set_uint64(dev, "clock-frequency", 1000000000);
> - object_property_set_bool(OBJECT(&s->timer[i]), true, "realized",
> &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->timer[i]), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -169,7 +165,7 @@ static void stm32f205_soc_realize(DeviceState *dev_soc,
> Error **errp)
>
> for (i = 0; i < STM_NUM_ADCS; i++) {
> dev = DEVICE(&(s->adc[i]));
> - object_property_set_bool(OBJECT(&s->adc[i]), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->adc[i]), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -183,7 +179,7 @@ static void stm32f205_soc_realize(DeviceState *dev_soc,
> Error **errp)
> /* SPI 1 and 2 */
> for (i = 0; i < STM_NUM_SPIS; i++) {
> dev = DEVICE(&(s->spi[i]));
> - object_property_set_bool(OBJECT(&s->spi[i]), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->spi[i]), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> diff --git a/hw/arm/stm32f405_soc.c b/hw/arm/stm32f405_soc.c
> index bb9fec96bc..94eaeb6758 100644
> --- a/hw/arm/stm32f405_soc.c
> +++ b/hw/arm/stm32f405_soc.c
> @@ -56,34 +56,29 @@ static void stm32f405_soc_initfn(Object *obj)
> STM32F405State *s = STM32F405_SOC(obj);
> int i;
>
> - sysbus_init_child_obj(obj, "armv7m", &s->armv7m, sizeof(s->armv7m),
> - TYPE_ARMV7M);
> + object_initialize_child(obj, "armv7m", &s->armv7m, TYPE_ARMV7M);
>
> - sysbus_init_child_obj(obj, "syscfg", &s->syscfg, sizeof(s->syscfg),
> - TYPE_STM32F4XX_SYSCFG);
> + object_initialize_child(obj, "syscfg", &s->syscfg,
> TYPE_STM32F4XX_SYSCFG);
>
> for (i = 0; i < STM_NUM_USARTS; i++) {
> - sysbus_init_child_obj(obj, "usart[*]", &s->usart[i],
> - sizeof(s->usart[i]), TYPE_STM32F2XX_USART);
> + object_initialize_child(obj, "usart[*]", &s->usart[i],
> + TYPE_STM32F2XX_USART);
> }
>
> for (i = 0; i < STM_NUM_TIMERS; i++) {
> - sysbus_init_child_obj(obj, "timer[*]", &s->timer[i],
> - sizeof(s->timer[i]), TYPE_STM32F2XX_TIMER);
> + object_initialize_child(obj, "timer[*]", &s->timer[i],
> + TYPE_STM32F2XX_TIMER);
> }
>
> for (i = 0; i < STM_NUM_ADCS; i++) {
> - sysbus_init_child_obj(obj, "adc[*]", &s->adc[i], sizeof(s->adc[i]),
> - TYPE_STM32F2XX_ADC);
> + object_initialize_child(obj, "adc[*]", &s->adc[i],
> TYPE_STM32F2XX_ADC);
> }
>
> for (i = 0; i < STM_NUM_SPIS; i++) {
> - sysbus_init_child_obj(obj, "spi[*]", &s->spi[i], sizeof(s->spi[i]),
> - TYPE_STM32F2XX_SPI);
> + object_initialize_child(obj, "spi[*]", &s->spi[i],
> TYPE_STM32F2XX_SPI);
> }
>
> - sysbus_init_child_obj(obj, "exti", &s->exti, sizeof(s->exti),
> - TYPE_STM32F4XX_EXTI);
> + object_initialize_child(obj, "exti", &s->exti, TYPE_STM32F4XX_EXTI);
> }
>
> static void stm32f405_soc_realize(DeviceState *dev_soc, Error **errp)
> @@ -122,7 +117,7 @@ static void stm32f405_soc_realize(DeviceState *dev_soc,
> Error **errp)
> qdev_prop_set_bit(armv7m, "enable-bitband", true);
> object_property_set_link(OBJECT(&s->armv7m), OBJECT(system_memory),
> "memory", &error_abort);
> - object_property_set_bool(OBJECT(&s->armv7m), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->armv7m), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -130,7 +125,7 @@ static void stm32f405_soc_realize(DeviceState *dev_soc,
> Error **errp)
>
> /* System configuration controller */
> dev = DEVICE(&s->syscfg);
> - object_property_set_bool(OBJECT(&s->syscfg), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->syscfg), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -143,7 +138,7 @@ static void stm32f405_soc_realize(DeviceState *dev_soc,
> Error **errp)
> for (i = 0; i < STM_NUM_USARTS; i++) {
> dev = DEVICE(&(s->usart[i]));
> qdev_prop_set_chr(dev, "chardev", serial_hd(i));
> - object_property_set_bool(OBJECT(&s->usart[i]), true, "realized",
> &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->usart[i]), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -157,7 +152,7 @@ static void stm32f405_soc_realize(DeviceState *dev_soc,
> Error **errp)
> for (i = 0; i < STM_NUM_TIMERS; i++) {
> dev = DEVICE(&(s->timer[i]));
> qdev_prop_set_uint64(dev, "clock-frequency", 1000000000);
> - object_property_set_bool(OBJECT(&s->timer[i]), true, "realized",
> &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->timer[i]), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -187,7 +182,7 @@ static void stm32f405_soc_realize(DeviceState *dev_soc,
> Error **errp)
>
> for (i = 0; i < STM_NUM_ADCS; i++) {
> dev = DEVICE(&(s->adc[i]));
> - object_property_set_bool(OBJECT(&s->adc[i]), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->adc[i]), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -201,7 +196,7 @@ static void stm32f405_soc_realize(DeviceState *dev_soc,
> Error **errp)
> /* SPI devices */
> for (i = 0; i < STM_NUM_SPIS; i++) {
> dev = DEVICE(&(s->spi[i]));
> - object_property_set_bool(OBJECT(&s->spi[i]), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->spi[i]), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -213,7 +208,7 @@ static void stm32f405_soc_realize(DeviceState *dev_soc,
> Error **errp)
>
> /* EXTI device */
> dev = DEVICE(&s->exti);
> - object_property_set_bool(OBJECT(&s->exti), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->exti), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> diff --git a/hw/arm/xlnx-zynqmp.c b/hw/arm/xlnx-zynqmp.c
> index 890139d6a2..667c11ac8d 100644
> --- a/hw/arm/xlnx-zynqmp.c
> +++ b/hw/arm/xlnx-zynqmp.c
> @@ -237,21 +237,18 @@ static void xlnx_zynqmp_init(Object *obj)
> ARM_CPU_TYPE_NAME("cortex-a53"));
> }
>
> - sysbus_init_child_obj(obj, "gic", &s->gic, sizeof(s->gic),
> - gic_class_name());
> + object_initialize_child(obj, "gic", &s->gic, gic_class_name());
>
> for (i = 0; i < XLNX_ZYNQMP_NUM_GEMS; i++) {
> - sysbus_init_child_obj(obj, "gem[*]", &s->gem[i], sizeof(s->gem[i]),
> - TYPE_CADENCE_GEM);
> + object_initialize_child(obj, "gem[*]", &s->gem[i], TYPE_CADENCE_GEM);
> }
>
> for (i = 0; i < XLNX_ZYNQMP_NUM_UARTS; i++) {
> - sysbus_init_child_obj(obj, "uart[*]", &s->uart[i],
> sizeof(s->uart[i]),
> - TYPE_CADENCE_UART);
> + object_initialize_child(obj, "uart[*]", &s->uart[i],
> + TYPE_CADENCE_UART);
> }
>
> - sysbus_init_child_obj(obj, "sata", &s->sata, sizeof(s->sata),
> - TYPE_SYSBUS_AHCI);
> + object_initialize_child(obj, "sata", &s->sata, TYPE_SYSBUS_AHCI);
>
> for (i = 0; i < XLNX_ZYNQMP_NUM_SDHCI; i++) {
> sysbus_init_child_obj(obj, "sdhci[*]", &s->sdhci[i],
> @@ -259,32 +256,25 @@ static void xlnx_zynqmp_init(Object *obj)
> }
>
> for (i = 0; i < XLNX_ZYNQMP_NUM_SPIS; i++) {
> - sysbus_init_child_obj(obj, "spi[*]", &s->spi[i], sizeof(s->spi[i]),
> - TYPE_XILINX_SPIPS);
> + object_initialize_child(obj, "spi[*]", &s->spi[i],
> TYPE_XILINX_SPIPS);
> }
>
> - sysbus_init_child_obj(obj, "qspi", &s->qspi, sizeof(s->qspi),
> - TYPE_XLNX_ZYNQMP_QSPIPS);
> + object_initialize_child(obj, "qspi", &s->qspi, TYPE_XLNX_ZYNQMP_QSPIPS);
>
> - sysbus_init_child_obj(obj, "xxxdp", &s->dp, sizeof(s->dp), TYPE_XLNX_DP);
> + object_initialize_child(obj, "xxxdp", &s->dp, TYPE_XLNX_DP);
>
> - sysbus_init_child_obj(obj, "dp-dma", &s->dpdma, sizeof(s->dpdma),
> - TYPE_XLNX_DPDMA);
> + object_initialize_child(obj, "dp-dma", &s->dpdma, TYPE_XLNX_DPDMA);
>
> - sysbus_init_child_obj(obj, "ipi", &s->ipi, sizeof(s->ipi),
> - TYPE_XLNX_ZYNQMP_IPI);
> + object_initialize_child(obj, "ipi", &s->ipi, TYPE_XLNX_ZYNQMP_IPI);
>
> - sysbus_init_child_obj(obj, "rtc", &s->rtc, sizeof(s->rtc),
> - TYPE_XLNX_ZYNQMP_RTC);
> + object_initialize_child(obj, "rtc", &s->rtc, TYPE_XLNX_ZYNQMP_RTC);
>
> for (i = 0; i < XLNX_ZYNQMP_NUM_GDMA_CH; i++) {
> - sysbus_init_child_obj(obj, "gdma[*]", &s->gdma[i],
> sizeof(s->gdma[i]),
> - TYPE_XLNX_ZDMA);
> + object_initialize_child(obj, "gdma[*]", &s->gdma[i], TYPE_XLNX_ZDMA);
> }
>
> for (i = 0; i < XLNX_ZYNQMP_NUM_ADMA_CH; i++) {
> - sysbus_init_child_obj(obj, "adma[*]", &s->adma[i],
> sizeof(s->adma[i]),
> - TYPE_XLNX_ZDMA);
> + object_initialize_child(obj, "adma[*]", &s->adma[i], TYPE_XLNX_ZDMA);
> }
> }
>
> @@ -386,7 +376,7 @@ static void xlnx_zynqmp_realize(DeviceState *dev, Error
> **errp)
> }
> }
>
> - object_property_set_bool(OBJECT(&s->gic), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gic), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -482,7 +472,7 @@ static void xlnx_zynqmp_realize(DeviceState *dev, Error
> **errp)
> &error_abort);
> object_property_set_int(OBJECT(&s->gem[i]), 2, "num-priority-queues",
> &error_abort);
> - object_property_set_bool(OBJECT(&s->gem[i]), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gem[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -494,7 +484,7 @@ static void xlnx_zynqmp_realize(DeviceState *dev, Error
> **errp)
>
> for (i = 0; i < XLNX_ZYNQMP_NUM_UARTS; i++) {
> qdev_prop_set_chr(DEVICE(&s->uart[i]), "chardev", serial_hd(i));
> - object_property_set_bool(OBJECT(&s->uart[i]), true, "realized",
> &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->uart[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -506,7 +496,7 @@ static void xlnx_zynqmp_realize(DeviceState *dev, Error
> **errp)
>
> object_property_set_int(OBJECT(&s->sata), SATA_NUM_PORTS, "num-ports",
> &error_abort);
> - object_property_set_bool(OBJECT(&s->sata), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->sata), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -557,7 +547,7 @@ static void xlnx_zynqmp_realize(DeviceState *dev, Error
> **errp)
> for (i = 0; i < XLNX_ZYNQMP_NUM_SPIS; i++) {
> gchar *bus_name;
>
> - object_property_set_bool(OBJECT(&s->spi[i]), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->spi[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -574,7 +564,7 @@ static void xlnx_zynqmp_realize(DeviceState *dev, Error
> **errp)
> g_free(bus_name);
> }
>
> - object_property_set_bool(OBJECT(&s->qspi), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->qspi), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -596,7 +586,7 @@ static void xlnx_zynqmp_realize(DeviceState *dev, Error
> **errp)
> g_free(target_bus);
> }
>
> - object_property_set_bool(OBJECT(&s->dp), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->dp), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -604,7 +594,7 @@ static void xlnx_zynqmp_realize(DeviceState *dev, Error
> **errp)
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->dp), 0, DP_ADDR);
> sysbus_connect_irq(SYS_BUS_DEVICE(&s->dp), 0, gic_spi[DP_IRQ]);
>
> - object_property_set_bool(OBJECT(&s->dpdma), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->dpdma), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -614,7 +604,7 @@ static void xlnx_zynqmp_realize(DeviceState *dev, Error
> **errp)
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->dpdma), 0, DPDMA_ADDR);
> sysbus_connect_irq(SYS_BUS_DEVICE(&s->dpdma), 0, gic_spi[DPDMA_IRQ]);
>
> - object_property_set_bool(OBJECT(&s->ipi), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->ipi), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -622,7 +612,7 @@ static void xlnx_zynqmp_realize(DeviceState *dev, Error
> **errp)
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->ipi), 0, IPI_ADDR);
> sysbus_connect_irq(SYS_BUS_DEVICE(&s->ipi), 0, gic_spi[IPI_IRQ]);
>
> - object_property_set_bool(OBJECT(&s->rtc), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->rtc), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -636,7 +626,7 @@ static void xlnx_zynqmp_realize(DeviceState *dev, Error
> **errp)
> error_propagate(errp, err);
> return;
> }
> - object_property_set_bool(OBJECT(&s->gdma[i]), true, "realized",
> &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gdma[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -648,7 +638,7 @@ static void xlnx_zynqmp_realize(DeviceState *dev, Error
> **errp)
> }
>
> for (i = 0; i < XLNX_ZYNQMP_NUM_ADMA_CH; i++) {
> - object_property_set_bool(OBJECT(&s->adma[i]), true, "realized",
> &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->adma[i]), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> diff --git a/hw/cpu/a15mpcore.c b/hw/cpu/a15mpcore.c
> index 4f659115b6..e6085f5d44 100644
> --- a/hw/cpu/a15mpcore.c
> +++ b/hw/cpu/a15mpcore.c
> @@ -42,8 +42,7 @@ static void a15mp_priv_initfn(Object *obj)
> memory_region_init(&s->container, obj, "a15mp-priv-container", 0x8000);
> sysbus_init_mmio(sbd, &s->container);
>
> - sysbus_init_child_obj(obj, "gic", &s->gic, sizeof(s->gic),
> - gic_class_name());
> + object_initialize_child(obj, "gic", &s->gic, gic_class_name());
> qdev_prop_set_uint32(DEVICE(&s->gic), "revision", 2);
> }
>
> @@ -77,7 +76,7 @@ static void a15mp_priv_realize(DeviceState *dev, Error
> **errp)
> qdev_prop_set_bit(gicdev, "has-virtualization-extensions", has_el2);
> }
>
> - object_property_set_bool(OBJECT(&s->gic), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gic), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> diff --git a/hw/cpu/a9mpcore.c b/hw/cpu/a9mpcore.c
> index b4f6a7e8a5..642363d2f4 100644
> --- a/hw/cpu/a9mpcore.c
> +++ b/hw/cpu/a9mpcore.c
> @@ -32,18 +32,15 @@ static void a9mp_priv_initfn(Object *obj)
> memory_region_init(&s->container, obj, "a9mp-priv-container", 0x2000);
> sysbus_init_mmio(SYS_BUS_DEVICE(obj), &s->container);
>
> - sysbus_init_child_obj(obj, "scu", &s->scu, sizeof(s->scu), TYPE_A9_SCU);
> + object_initialize_child(obj, "scu", &s->scu, TYPE_A9_SCU);
>
> - sysbus_init_child_obj(obj, "gic", &s->gic, sizeof(s->gic), TYPE_ARM_GIC);
> + object_initialize_child(obj, "gic", &s->gic, TYPE_ARM_GIC);
>
> - sysbus_init_child_obj(obj, "gtimer", &s->gtimer, sizeof(s->gtimer),
> - TYPE_A9_GTIMER);
> + object_initialize_child(obj, "gtimer", &s->gtimer, TYPE_A9_GTIMER);
>
> - sysbus_init_child_obj(obj, "mptimer", &s->mptimer, sizeof(s->mptimer),
> - TYPE_ARM_MPTIMER);
> + object_initialize_child(obj, "mptimer", &s->mptimer, TYPE_ARM_MPTIMER);
>
> - sysbus_init_child_obj(obj, "wdt", &s->wdt, sizeof(s->wdt),
> - TYPE_ARM_MPTIMER);
> + object_initialize_child(obj, "wdt", &s->wdt, TYPE_ARM_MPTIMER);
> }
>
> static void a9mp_priv_realize(DeviceState *dev, Error **errp)
> @@ -60,7 +57,7 @@ static void a9mp_priv_realize(DeviceState *dev, Error
> **errp)
>
> scudev = DEVICE(&s->scu);
> qdev_prop_set_uint32(scudev, "num-cpu", s->num_cpu);
> - object_property_set_bool(OBJECT(&s->scu), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->scu), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -81,7 +78,7 @@ static void a9mp_priv_realize(DeviceState *dev, Error
> **errp)
> object_property_get_bool(cpuobj, "has_el3", &error_abort);
> qdev_prop_set_bit(gicdev, "has-security-extensions", has_el3);
>
> - object_property_set_bool(OBJECT(&s->gic), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gic), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -96,7 +93,7 @@ static void a9mp_priv_realize(DeviceState *dev, Error
> **errp)
>
> gtimerdev = DEVICE(&s->gtimer);
> qdev_prop_set_uint32(gtimerdev, "num-cpu", s->num_cpu);
> - object_property_set_bool(OBJECT(&s->gtimer), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gtimer), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -105,7 +102,7 @@ static void a9mp_priv_realize(DeviceState *dev, Error
> **errp)
>
> mptimerdev = DEVICE(&s->mptimer);
> qdev_prop_set_uint32(mptimerdev, "num-cpu", s->num_cpu);
> - object_property_set_bool(OBJECT(&s->mptimer), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->mptimer), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -114,7 +111,7 @@ static void a9mp_priv_realize(DeviceState *dev, Error
> **errp)
>
> wdtdev = DEVICE(&s->wdt);
> qdev_prop_set_uint32(wdtdev, "num-cpu", s->num_cpu);
> - object_property_set_bool(OBJECT(&s->wdt), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->wdt), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> diff --git a/hw/cpu/arm11mpcore.c b/hw/cpu/arm11mpcore.c
> index ab9fadb67c..a2afb992fb 100644
> --- a/hw/cpu/arm11mpcore.c
> +++ b/hw/cpu/arm11mpcore.c
> @@ -79,7 +79,7 @@ static void mpcore_priv_realize(DeviceState *dev, Error
> **errp)
> Error *err = NULL;
>
> qdev_prop_set_uint32(scudev, "num-cpu", s->num_cpu);
> - object_property_set_bool(OBJECT(&s->scu), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->scu), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -91,7 +91,7 @@ static void mpcore_priv_realize(DeviceState *dev, Error
> **errp)
> ARM11MPCORE_NUM_GIC_PRIORITY_BITS);
>
>
> - object_property_set_bool(OBJECT(&s->gic), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gic), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -104,14 +104,14 @@ static void mpcore_priv_realize(DeviceState *dev, Error
> **errp)
> qdev_init_gpio_in(dev, mpcore_priv_set_irq, s->num_irq - 32);
>
> qdev_prop_set_uint32(mptimerdev, "num-cpu", s->num_cpu);
> - object_property_set_bool(OBJECT(&s->mptimer), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->mptimer), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> }
>
> qdev_prop_set_uint32(wdtimerdev, "num-cpu", s->num_cpu);
> - object_property_set_bool(OBJECT(&s->wdtimer), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->wdtimer), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -129,17 +129,15 @@ static void mpcore_priv_initfn(Object *obj)
> "mpcore-priv-container", 0x2000);
> sysbus_init_mmio(sbd, &s->container);
>
> - sysbus_init_child_obj(obj, "scu", &s->scu, sizeof(s->scu),
> TYPE_ARM11_SCU);
> + object_initialize_child(obj, "scu", &s->scu, TYPE_ARM11_SCU);
>
> - sysbus_init_child_obj(obj, "gic", &s->gic, sizeof(s->gic), TYPE_ARM_GIC);
> + object_initialize_child(obj, "gic", &s->gic, TYPE_ARM_GIC);
> /* Request the legacy 11MPCore GIC behaviour: */
> qdev_prop_set_uint32(DEVICE(&s->gic), "revision", 0);
>
> - sysbus_init_child_obj(obj, "mptimer", &s->mptimer, sizeof(s->mptimer),
> - TYPE_ARM_MPTIMER);
> + object_initialize_child(obj, "mptimer", &s->mptimer, TYPE_ARM_MPTIMER);
>
> - sysbus_init_child_obj(obj, "wdtimer", &s->wdtimer, sizeof(s->wdtimer),
> - TYPE_ARM_MPTIMER);
> + object_initialize_child(obj, "wdtimer", &s->wdtimer, TYPE_ARM_MPTIMER);
> }
>
> static Property mpcore_priv_properties[] = {
> diff --git a/hw/cpu/realview_mpcore.c b/hw/cpu/realview_mpcore.c
> index cc2767c716..672d0f8a25 100644
> --- a/hw/cpu/realview_mpcore.c
> +++ b/hw/cpu/realview_mpcore.c
> @@ -70,7 +70,7 @@ static void realview_mpcore_realize(DeviceState *dev, Error
> **errp)
> int i;
>
> qdev_prop_set_uint32(priv, "num-cpu", s->num_cpu);
> - object_property_set_bool(OBJECT(&s->priv), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->priv), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -104,8 +104,7 @@ static void mpcore_rirq_init(Object *obj)
> SysBusDevice *privbusdev;
> int i;
>
> - sysbus_init_child_obj(obj, "a11priv", &s->priv, sizeof(s->priv),
> - TYPE_ARM11MPCORE_PRIV);
> + object_initialize_child(obj, "a11priv", &s->priv, TYPE_ARM11MPCORE_PRIV);
> privbusdev = SYS_BUS_DEVICE(&s->priv);
> sysbus_init_mmio(sbd, sysbus_mmio_get_region(privbusdev, 0));
>
> diff --git a/hw/intc/realview_gic.c b/hw/intc/realview_gic.c
> index 73fe8cd815..f11fb5259a 100644
> --- a/hw/intc/realview_gic.c
> +++ b/hw/intc/realview_gic.c
> @@ -34,7 +34,7 @@ static void realview_gic_realize(DeviceState *dev, Error
> **errp)
> int numirq = 96;
>
> qdev_prop_set_uint32(DEVICE(&s->gic), "num-irq", numirq);
> - object_property_set_bool(OBJECT(&s->gic), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gic), &err);
> if (err != NULL) {
> error_propagate(errp, err);
> return;
> @@ -62,7 +62,7 @@ static void realview_gic_init(Object *obj)
> "realview-gic-container", 0x2000);
> sysbus_init_mmio(sbd, &s->container);
>
> - sysbus_init_child_obj(obj, "gic", &s->gic, sizeof(s->gic), TYPE_ARM_GIC);
> + object_initialize_child(obj, "gic", &s->gic, TYPE_ARM_GIC);
> qdev_prop_set_uint32(DEVICE(&s->gic), "num-cpu", 1);
> }
>
> diff --git a/hw/microblaze/xlnx-zynqmp-pmu.c b/hw/microblaze/xlnx-zynqmp-pmu.c
> index 30ad133ec3..e74b047380 100644
> --- a/hw/microblaze/xlnx-zynqmp-pmu.c
> +++ b/hw/microblaze/xlnx-zynqmp-pmu.c
> @@ -63,14 +63,12 @@ static void xlnx_zynqmp_pmu_soc_init(Object *obj)
>
> object_initialize_child(obj, "pmu-cpu", &s->cpu, TYPE_MICROBLAZE_CPU);
>
> - sysbus_init_child_obj(obj, "intc", &s->intc, sizeof(s->intc),
> - TYPE_XLNX_PMU_IO_INTC);
> + object_initialize_child(obj, "intc", &s->intc, TYPE_XLNX_PMU_IO_INTC);
>
> /* Create the IPI device */
> for (int i = 0; i < XLNX_ZYNQMP_PMU_NUM_IPIS; i++) {
> char *name = g_strdup_printf("ipi%d", i);
> - sysbus_init_child_obj(obj, name, &s->ipi[i], sizeof(s->ipi[i]),
> - TYPE_XLNX_ZYNQMP_IPI);
> + object_initialize_child(obj, name, &s->ipi[i], TYPE_XLNX_ZYNQMP_IPI);
> g_free(name);
> }
> }
> @@ -110,7 +108,7 @@ static void xlnx_zynqmp_pmu_soc_realize(DeviceState *dev,
> Error **errp)
> &error_abort);
> object_property_set_uint(OBJECT(&s->intc), 0xffff, "intc-positive",
> &error_abort);
> - object_property_set_bool(OBJECT(&s->intc), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->intc), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> @@ -121,8 +119,7 @@ static void xlnx_zynqmp_pmu_soc_realize(DeviceState *dev,
> Error **errp)
>
> /* Connect the IPI device */
> for (int i = 0; i < XLNX_ZYNQMP_PMU_NUM_IPIS; i++) {
> - object_property_set_bool(OBJECT(&s->ipi[i]), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->ipi[i]), &error_abort);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->ipi[i]), 0, ipi_addr[i]);
> sysbus_connect_irq(SYS_BUS_DEVICE(&s->ipi[i]), 0,
> qdev_get_gpio_in(DEVICE(&s->intc), ipi_irq[i]));
> diff --git a/hw/misc/mac_via.c b/hw/misc/mac_via.c
> index ee32f72d75..898bccb9d5 100644
> --- a/hw/misc/mac_via.c
> +++ b/hw/misc/mac_via.c
> @@ -876,11 +876,11 @@ static void mac_via_realize(DeviceState *dev, Error
> **errp)
> int ret;
>
> /* Init VIAs 1 and 2 */
> - sysbus_init_child_obj(OBJECT(dev), "via1", &m->mos6522_via1,
> - sizeof(m->mos6522_via1), TYPE_MOS6522_Q800_VIA1);
> + object_initialize_child(OBJECT(dev), "via1", &m->mos6522_via1,
> + TYPE_MOS6522_Q800_VIA1);
>
> - sysbus_init_child_obj(OBJECT(dev), "via2", &m->mos6522_via2,
> - sizeof(m->mos6522_via2), TYPE_MOS6522_Q800_VIA2);
> + object_initialize_child(OBJECT(dev), "via2", &m->mos6522_via2,
> + TYPE_MOS6522_Q800_VIA2);
>
> /* Pass through mos6522 output IRQs */
> ms = MOS6522(&m->mos6522_via1);
> @@ -890,8 +890,8 @@ static void mac_via_realize(DeviceState *dev, Error
> **errp)
> object_property_add_alias(OBJECT(dev), "irq[1]", OBJECT(ms),
> SYSBUS_DEVICE_GPIO_IRQ "[0]");
>
> - qdev_init_nofail(DEVICE(&m->mos6522_via1));
> - qdev_init_nofail(DEVICE(&m->mos6522_via2));
> + sysbus_realize(SYS_BUS_DEVICE(&m->mos6522_via1), &error_fatal);
> + sysbus_realize(SYS_BUS_DEVICE(&m->mos6522_via2), &error_fatal);
>
> /* Pass through mos6522 input IRQs */
> qdev_pass_gpios(DEVICE(&m->mos6522_via1), dev, "via1-irq");
> diff --git a/hw/misc/macio/cuda.c b/hw/misc/macio/cuda.c
> index 6d4d135f71..fffd325436 100644
> --- a/hw/misc/macio/cuda.c
> +++ b/hw/misc/macio/cuda.c
> @@ -31,6 +31,7 @@
> #include "hw/input/adb.h"
> #include "hw/misc/mos6522.h"
> #include "hw/misc/macio/cuda.h"
> +#include "qapi/error.h"
> #include "qemu/timer.h"
> #include "sysemu/runstate.h"
> #include "qemu/cutils.h"
> @@ -525,7 +526,7 @@ static void cuda_realize(DeviceState *dev, Error **errp)
> SysBusDevice *sbd;
> struct tm tm;
>
> - qdev_init_nofail(DEVICE(&s->mos6522_cuda));
> + sysbus_realize(SYS_BUS_DEVICE(&s->mos6522_cuda), &error_fatal);
>
> /* Pass IRQ from 6522 */
> sbd = SYS_BUS_DEVICE(s);
> @@ -547,8 +548,8 @@ static void cuda_init(Object *obj)
> CUDAState *s = CUDA(obj);
> SysBusDevice *sbd = SYS_BUS_DEVICE(obj);
>
> - sysbus_init_child_obj(obj, "mos6522-cuda", &s->mos6522_cuda,
> - sizeof(s->mos6522_cuda), TYPE_MOS6522_CUDA);
> + object_initialize_child(obj, "mos6522-cuda", &s->mos6522_cuda,
> + TYPE_MOS6522_CUDA);
>
> memory_region_init_io(&s->mem, obj, &mos6522_cuda_ops, s, "cuda",
> 0x2000);
> sysbus_init_mmio(sbd, &s->mem);
> diff --git a/hw/misc/macio/pmu.c b/hw/misc/macio/pmu.c
> index e29ca5e6cc..fc195a317f 100644
> --- a/hw/misc/macio/pmu.c
> +++ b/hw/misc/macio/pmu.c
> @@ -38,6 +38,7 @@
> #include "hw/misc/mos6522.h"
> #include "hw/misc/macio/gpio.h"
> #include "hw/misc/macio/pmu.h"
> +#include "qapi/error.h"
> #include "qemu/timer.h"
> #include "sysemu/runstate.h"
> #include "qemu/cutils.h"
> @@ -742,7 +743,7 @@ static void pmu_realize(DeviceState *dev, Error **errp)
> SysBusDevice *sbd;
> struct tm tm;
>
> - qdev_init_nofail(DEVICE(&s->mos6522_pmu));
> + sysbus_realize(SYS_BUS_DEVICE(&s->mos6522_pmu), &error_fatal);
>
> /* Pass IRQ from 6522 */
> sbd = SYS_BUS_DEVICE(s);
> @@ -773,8 +774,8 @@ static void pmu_init(Object *obj)
> qdev_prop_allow_set_link_before_realize,
> 0);
>
> - sysbus_init_child_obj(obj, "mos6522-pmu", &s->mos6522_pmu,
> - sizeof(s->mos6522_pmu), TYPE_MOS6522_PMU);
> + object_initialize_child(obj, "mos6522-pmu", &s->mos6522_pmu,
> + TYPE_MOS6522_PMU);
>
> memory_region_init_io(&s->mem, obj, &mos6522_pmu_ops, s, "via-pmu",
> 0x2000);
> diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c
> index ee20da41a5..3ee8909c0a 100644
> --- a/hw/ppc/pnv.c
> +++ b/hw/ppc/pnv.c
> @@ -1309,8 +1309,7 @@ static void pnv_chip_power9_instance_init(Object *obj)
> PnvChipClass *pcc = PNV_CHIP_GET_CLASS(obj);
> int i;
>
> - sysbus_init_child_obj(obj, "xive", &chip9->xive, sizeof(chip9->xive),
> - TYPE_PNV_XIVE);
> + object_initialize_child(obj, "xive", &chip9->xive, TYPE_PNV_XIVE);
> object_property_add_alias(obj, "xive-fabric", OBJECT(&chip9->xive),
> "xive-fabric");
>
> @@ -1470,8 +1469,7 @@ static void pnv_chip_power9_realize(DeviceState *dev,
> Error **errp)
> "tm-bar", &error_fatal);
> object_property_set_link(OBJECT(&chip9->xive), OBJECT(chip), "chip",
> &error_abort);
> - object_property_set_bool(OBJECT(&chip9->xive), true, "realized",
> - &local_err);
> + sysbus_realize(SYS_BUS_DEVICE(&chip9->xive), &local_err);
> if (local_err) {
> error_propagate(errp, local_err);
> return;
> diff --git a/hw/riscv/sifive_e.c b/hw/riscv/sifive_e.c
> index 0369cb5d53..95f90582b5 100644
> --- a/hw/riscv/sifive_e.c
> +++ b/hw/riscv/sifive_e.c
> @@ -118,13 +118,11 @@ static void riscv_sifive_e_soc_init(Object *obj)
> MachineState *ms = MACHINE(qdev_get_machine());
> SiFiveESoCState *s = RISCV_E_SOC(obj);
>
> - sysbus_init_child_obj(obj, "cpus", &s->cpus,
> - sizeof(s->cpus), TYPE_RISCV_HART_ARRAY);
> + object_initialize_child(obj, "cpus", &s->cpus, TYPE_RISCV_HART_ARRAY);
> object_property_set_int(OBJECT(&s->cpus), ms->smp.cpus, "num-harts",
> &error_abort);
> - sysbus_init_child_obj(obj, "riscv.sifive.e.gpio0",
> - &s->gpio, sizeof(s->gpio),
> - TYPE_SIFIVE_GPIO);
> + object_initialize_child(obj, "riscv.sifive.e.gpio0", &s->gpio,
> + TYPE_SIFIVE_GPIO);
> }
>
> static void riscv_sifive_e_soc_realize(DeviceState *dev, Error **errp)
> @@ -138,8 +136,7 @@ static void riscv_sifive_e_soc_realize(DeviceState *dev,
> Error **errp)
>
> object_property_set_str(OBJECT(&s->cpus), ms->cpu_type, "cpu-type",
> &error_abort);
> - object_property_set_bool(OBJECT(&s->cpus), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->cpus), &error_abort);
>
> /* Mask ROM */
> memory_region_init_rom(&s->mask_rom, OBJECT(dev), "riscv.sifive.e.mrom",
> @@ -168,7 +165,7 @@ static void riscv_sifive_e_soc_realize(DeviceState *dev,
> Error **errp)
>
> /* GPIO */
>
> - object_property_set_bool(OBJECT(&s->gpio), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gpio), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> diff --git a/hw/riscv/sifive_u.c b/hw/riscv/sifive_u.c
> index 1cecd28514..1d3b2be9eb 100644
> --- a/hw/riscv/sifive_u.c
> +++ b/hw/riscv/sifive_u.c
> @@ -487,9 +487,8 @@ static void riscv_sifive_u_soc_init(Object *obj)
> object_initialize_child(obj, "e-cluster", &s->e_cluster,
> TYPE_CPU_CLUSTER);
> qdev_prop_set_uint32(DEVICE(&s->e_cluster), "cluster-id", 0);
>
> - sysbus_init_child_obj(OBJECT(&s->e_cluster), "e-cpus",
> - &s->e_cpus, sizeof(s->e_cpus),
> - TYPE_RISCV_HART_ARRAY);
> + object_initialize_child(OBJECT(&s->e_cluster), "e-cpus", &s->e_cpus,
> + TYPE_RISCV_HART_ARRAY);
> qdev_prop_set_uint32(DEVICE(&s->e_cpus), "num-harts", 1);
> qdev_prop_set_uint32(DEVICE(&s->e_cpus), "hartid-base", 0);
> qdev_prop_set_string(DEVICE(&s->e_cpus), "cpu-type", SIFIVE_E_CPU);
> @@ -497,19 +496,15 @@ static void riscv_sifive_u_soc_init(Object *obj)
> object_initialize_child(obj, "u-cluster", &s->u_cluster,
> TYPE_CPU_CLUSTER);
> qdev_prop_set_uint32(DEVICE(&s->u_cluster), "cluster-id", 1);
>
> - sysbus_init_child_obj(OBJECT(&s->u_cluster), "u-cpus",
> - &s->u_cpus, sizeof(s->u_cpus),
> - TYPE_RISCV_HART_ARRAY);
> + object_initialize_child(OBJECT(&s->u_cluster), "u-cpus", &s->u_cpus,
> + TYPE_RISCV_HART_ARRAY);
> qdev_prop_set_uint32(DEVICE(&s->u_cpus), "num-harts", ms->smp.cpus - 1);
> qdev_prop_set_uint32(DEVICE(&s->u_cpus), "hartid-base", 1);
> qdev_prop_set_string(DEVICE(&s->u_cpus), "cpu-type", SIFIVE_U_CPU);
>
> - sysbus_init_child_obj(obj, "prci", &s->prci, sizeof(s->prci),
> - TYPE_SIFIVE_U_PRCI);
> - sysbus_init_child_obj(obj, "otp", &s->otp, sizeof(s->otp),
> - TYPE_SIFIVE_U_OTP);
> - sysbus_init_child_obj(obj, "gem", &s->gem, sizeof(s->gem),
> - TYPE_CADENCE_GEM);
> + object_initialize_child(obj, "prci", &s->prci, TYPE_SIFIVE_U_PRCI);
> + object_initialize_child(obj, "otp", &s->otp, TYPE_SIFIVE_U_OTP);
> + object_initialize_child(obj, "gem", &s->gem, TYPE_CADENCE_GEM);
> }
>
> static void riscv_sifive_u_soc_realize(DeviceState *dev, Error **errp)
> @@ -527,10 +522,8 @@ static void riscv_sifive_u_soc_realize(DeviceState *dev,
> Error **errp)
> Error *err = NULL;
> NICInfo *nd = &nd_table[0];
>
> - object_property_set_bool(OBJECT(&s->e_cpus), true, "realized",
> - &error_abort);
> - object_property_set_bool(OBJECT(&s->u_cpus), true, "realized",
> - &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->e_cpus), &error_abort);
> + sysbus_realize(SYS_BUS_DEVICE(&s->u_cpus), &error_abort);
> /*
> * The cluster must be realized after the RISC-V hart array container,
> * as the container's CPU object is only created on realize, and the
> @@ -597,11 +590,11 @@ static void riscv_sifive_u_soc_realize(DeviceState
> *dev, Error **errp)
> memmap[SIFIVE_U_CLINT].size, ms->smp.cpus,
> SIFIVE_SIP_BASE, SIFIVE_TIMECMP_BASE, SIFIVE_TIME_BASE, false);
>
> - object_property_set_bool(OBJECT(&s->prci), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->prci), &err);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->prci), 0, memmap[SIFIVE_U_PRCI].base);
>
> qdev_prop_set_uint32(DEVICE(&s->otp), "serial", s->serial);
> - object_property_set_bool(OBJECT(&s->otp), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->otp), &err);
> sysbus_mmio_map(SYS_BUS_DEVICE(&s->otp), 0, memmap[SIFIVE_U_OTP].base);
>
> for (i = 0; i < SIFIVE_U_PLIC_NUM_SOURCES; i++) {
> @@ -614,7 +607,7 @@ static void riscv_sifive_u_soc_realize(DeviceState *dev,
> Error **errp)
> }
> object_property_set_int(OBJECT(&s->gem), GEM_REVISION, "revision",
> &error_abort);
> - object_property_set_bool(OBJECT(&s->gem), true, "realized", &err);
> + sysbus_realize(SYS_BUS_DEVICE(&s->gem), &err);
> if (err) {
> error_propagate(errp, err);
> return;
> --
> 2.21.1
>
>
- Re: [PATCH 08/55] qdev: Convert uses of qdev_create() with Coccinelle, (continued)
- [PATCH 28/55] usb: Eliminate usb_try_create_simple(), Markus Armbruster, 2020/05/19
- [PATCH 43/55] sysbus: Convert to sysbus_realize() etc. with Coccinelle, Markus Armbruster, 2020/05/19
- [PATCH 55/55] MAINTAINERS: Make section QOM cover hw/core/*bus.c as well, Markus Armbruster, 2020/05/19
- [PATCH 21/55] ssi: ssi_auto_connect_slaves() never does anything, drop, Markus Armbruster, 2020/05/19
- [PATCH 29/55] qdev: qdev_create(), qdev_try_create() are now unused, drop, Markus Armbruster, 2020/05/19
- [PATCH 46/55] sysbus: Convert qdev_set_parent_bus() use with Coccinelle, part 2, Markus Armbruster, 2020/05/19
- Re: [PATCH 46/55] sysbus: Convert qdev_set_parent_bus() use with Coccinelle, part 2,
Alistair Francis <=
- [PATCH 50/55] s390x/event-facility: Simplify creation of SCLP event devices, Markus Armbruster, 2020/05/19
- Re: [PATCH 50/55] s390x/event-facility: Simplify creation of SCLP event devices, David Hildenbrand, 2020/05/20
- Re: [PATCH 50/55] s390x/event-facility: Simplify creation of SCLP event devices, David Hildenbrand, 2020/05/21
- Re: [PATCH 50/55] s390x/event-facility: Simplify creation of SCLP event devices, Markus Armbruster, 2020/05/25
- Re: [PATCH 50/55] s390x/event-facility: Simplify creation of SCLP event devices, Paolo Bonzini, 2020/05/25
- Re: [PATCH 50/55] s390x/event-facility: Simplify creation of SCLP event devices, Markus Armbruster, 2020/05/26
- Re: [PATCH 50/55] s390x/event-facility: Simplify creation of SCLP event devices, Paolo Bonzini, 2020/05/26
- Re: [PATCH 50/55] s390x/event-facility: Simplify creation of SCLP event devices, Markus Armbruster, 2020/05/26
- Re: [PATCH 50/55] s390x/event-facility: Simplify creation of SCLP event devices, Markus Armbruster, 2020/05/29
Re: [PATCH 50/55] s390x/event-facility: Simplify creation of SCLP event devices, Cornelia Huck, 2020/05/26