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lm32_timer: QOM cast cleanup

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Signed-off-by: Andreas Färber <afaerber@suse.de>
This commit is contained in:
Andreas Färber 2013-07-27 14:54:54 +02:00
parent 541ab55ff1
commit fe54d85705
1 changed files with 8 additions and 4 deletions
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12
hw/timer/lm32_timer.c
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@ -50,8 +50,12 @@ enum {
CR_STOP = (1 << 3), CR_STOP = (1 << 3),
}; };
#define TYPE_LM32_TIMER "lm32-timer"
#define LM32_TIMER(obj) OBJECT_CHECK(LM32TimerState, (obj), TYPE_LM32_TIMER)
struct LM32TimerState { struct LM32TimerState {
SysBusDevice busdev; SysBusDevice parent_obj;
MemoryRegion iomem; MemoryRegion iomem;
QEMUBH *bh; QEMUBH *bh;
@ -161,7 +165,7 @@ static void timer_hit(void *opaque)
static void timer_reset(DeviceState *d) static void timer_reset(DeviceState *d)
{ {
LM32TimerState *s = container_of(d, LM32TimerState, busdev.qdev); LM32TimerState *s = LM32_TIMER(d);
int i; int i;
for (i = 0; i < R_MAX; i++) { for (i = 0; i < R_MAX; i++) {
@ -172,7 +176,7 @@ static void timer_reset(DeviceState *d)
static int lm32_timer_init(SysBusDevice *dev) static int lm32_timer_init(SysBusDevice *dev)
{ {
LM32TimerState *s = FROM_SYSBUS(typeof(*s), dev); LM32TimerState *s = LM32_TIMER(dev);
sysbus_init_irq(dev, &s->irq); sysbus_init_irq(dev, &s->irq);
@ -217,7 +221,7 @@ static void lm32_timer_class_init(ObjectClass *klass, void *data)
} }
static const TypeInfo lm32_timer_info = { static const TypeInfo lm32_timer_info = {
.name = "lm32-timer", .name = TYPE_LM32_TIMER,
.parent = TYPE_SYS_BUS_DEVICE, .parent = TYPE_SYS_BUS_DEVICE,
.instance_size = sizeof(LM32TimerState), .instance_size = sizeof(LM32TimerState),
.class_init = lm32_timer_class_init, .class_init = lm32_timer_class_init,