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vmmouse: QOM'ify

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Introduce type constant and cast macro to obsolete DO_UPCAST() and
container_of(). Prepares for ISA realizefn.

Remove reserved underscore from struct name while at it.

Signed-off-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Message-id: 1367093935-29091-19-git-send-email-afaerber@suse.de
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Andreas Färber 2013-04-27 22:18:53 +02:00 committed by Anthony Liguori
parent a72dc5fc67
commit e3b7fbead8
1 changed files with 9 additions and 5 deletions
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14
hw/input/vmmouse.c
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@ -51,9 +51,13 @@
#define DPRINTF(fmt, ...) do { } while (0)
#endif
typedef struct _VMMouseState
#define TYPE_VMMOUSE "vmmouse"
#define VMMOUSE(obj) OBJECT_CHECK(VMMouseState, (obj), TYPE_VMMOUSE)
typedef struct VMMouseState
{
ISADevice dev;
ISADevice parent_obj;
uint32_t queue[VMMOUSE_QUEUE_SIZE];
int32_t queue_size;
uint16_t nb_queue;
@ -250,7 +254,7 @@ static const VMStateDescription vmstate_vmmouse = {
static void vmmouse_reset(DeviceState *d)
{
VMMouseState *s = container_of(d, VMMouseState, dev.qdev);
VMMouseState *s = VMMOUSE(d);
s->queue_size = VMMOUSE_QUEUE_SIZE;
@ -259,7 +263,7 @@ static void vmmouse_reset(DeviceState *d)
static int vmmouse_initfn(ISADevice *dev)
{
VMMouseState *s = DO_UPCAST(VMMouseState, dev, dev);
VMMouseState *s = VMMOUSE(dev);
DPRINTF("vmmouse_init\n");
@ -287,7 +291,7 @@ static void vmmouse_class_initfn(ObjectClass *klass, void *data)
}
static const TypeInfo vmmouse_info = {
.name = "vmmouse",
.name = TYPE_VMMOUSE,
.parent = TYPE_ISA_DEVICE,
.instance_size = sizeof(VMMouseState),
.class_init = vmmouse_class_initfn,