diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/timer/lm32_timer.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/hw/timer/lm32_timer.c b/hw/timer/lm32_timer.c index 016dade3e9..986e6a19d2 100644 --- a/hw/timer/lm32_timer.c +++ b/hw/timer/lm32_timer.c @@ -50,8 +50,12 @@ enum { CR_STOP = (1 << 3), }; +#define TYPE_LM32_TIMER "lm32-timer" +#define LM32_TIMER(obj) OBJECT_CHECK(LM32TimerState, (obj), TYPE_LM32_TIMER) + struct LM32TimerState { - SysBusDevice busdev; + SysBusDevice parent_obj; + MemoryRegion iomem; QEMUBH *bh; @@ -161,7 +165,7 @@ static void timer_hit(void *opaque) static void timer_reset(DeviceState *d) { - LM32TimerState *s = container_of(d, LM32TimerState, busdev.qdev); + LM32TimerState *s = LM32_TIMER(d); int 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) { - LM32TimerState *s = FROM_SYSBUS(typeof(*s), dev); + LM32TimerState *s = LM32_TIMER(dev); 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 = { - .name = "lm32-timer", + .name = TYPE_LM32_TIMER, .parent = TYPE_SYS_BUS_DEVICE, .instance_size = sizeof(LM32TimerState), .class_init = lm32_timer_class_init, |