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[Qemu-commits] [COMMIT ef80b46] store a pointer to QemuOpts in DeviceSta
From: |
Anthony Liguori |
Subject: |
[Qemu-commits] [COMMIT ef80b46] store a pointer to QemuOpts in DeviceState, release it when zapping a device. |
Date: |
Mon, 05 Oct 2009 14:53:31 -0000 |
From: Gerd Hoffmann <address@hidden>
Signed-off-by: Gerd Hoffmann <address@hidden>
Signed-off-by: Anthony Liguori <address@hidden>
diff --git a/hw/qdev.c b/hw/qdev.c
index ebddcae..3ce69be 100644
--- a/hw/qdev.c
+++ b/hw/qdev.c
@@ -218,6 +218,7 @@ DeviceState *qdev_device_add(QemuOpts *opts)
qdev_free(qdev);
return NULL;
}
+ qdev->opts = opts;
return qdev;
}
@@ -276,6 +277,8 @@ void qdev_free(DeviceState *dev)
qemu_unregister_reset(dev->info->reset, dev);
if (dev->info->exit)
dev->info->exit(dev);
+ if (dev->opts)
+ qemu_opts_del(dev->opts);
}
QLIST_REMOVE(dev, sibling);
qemu_free(dev);
diff --git a/hw/qdev.h b/hw/qdev.h
index ca7c21a..7da7837 100644
--- a/hw/qdev.h
+++ b/hw/qdev.h
@@ -29,6 +29,7 @@ enum DevState {
struct DeviceState {
const char *id;
enum DevState state;
+ QemuOpts *opts;
int hotplugged;
DeviceInfo *info;
BusState *parent_bus;
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- [Qemu-commits] [COMMIT ef80b46] store a pointer to QemuOpts in DeviceState, release it when zapping a device.,
Anthony Liguori <=