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[Qemu-commits] [COMMIT 505da59] usb-ohci: Change casts to DO_UPCAST() fo
From: |
Anthony Liguori |
Subject: |
[Qemu-commits] [COMMIT 505da59] usb-ohci: Change casts to DO_UPCAST() forOHCIPCIState |
Date: |
Fri, 28 Aug 2009 02:20:09 -0000 |
From: Juan Quintela <address@hidden>
Signed-off-by: Juan Quintela <address@hidden>
Signed-off-by: Anthony Liguori <address@hidden>
diff --git a/hw/usb-ohci.c b/hw/usb-ohci.c
index 093623f..0c08e9f 100644
--- a/hw/usb-ohci.c
+++ b/hw/usb-ohci.c
@@ -1706,7 +1706,7 @@ typedef struct {
static void ohci_mapfunc(PCIDevice *pci_dev, int i,
uint32_t addr, uint32_t size, int type)
{
- OHCIPCIState *ohci = (OHCIPCIState *)pci_dev;
+ OHCIPCIState *ohci = DO_UPCAST(OHCIPCIState, pci_dev, pci_dev);
cpu_register_physical_memory(addr, size, ohci->state.mem);
}
@@ -1714,8 +1714,9 @@ void usb_ohci_init_pci(struct PCIBus *bus, int num_ports,
int devfn)
{
OHCIPCIState *ohci;
- ohci = (OHCIPCIState *)pci_register_device(bus, "OHCI USB", sizeof(*ohci),
- devfn, NULL, NULL);
+ ohci = DO_UPCAST(OHCIPCIState, pci_dev,
+ pci_register_device(bus, "OHCI USB", sizeof(*ohci),
+ devfn, NULL, NULL));
if (ohci == NULL) {
fprintf(stderr, "usb-ohci: Failed to register PCI device\n");
return;
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