diff options
| author | Andreas Färber <afaerber@suse.de> | 2013-07-26 17:41:16 +0200 |
|---|---|---|
| committer | Andreas Färber <afaerber@suse.de> | 2013-07-29 21:06:57 +0200 |
| commit | a009de46bd50c88d18f19a1405e1348c679e08d6 (patch) | |
| tree | 59af84d909b2d45bb0e1ff47ee4b317aa62b3dcc /hw/gpio/zaurus.c | |
| parent | 1ed09e2f4360cba2c480e64077421aa0cbc6ebc8 (diff) | |
gpio/zaurus: QOM cast cleanup
Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'hw/gpio/zaurus.c')
| -rw-r--r-- | hw/gpio/zaurus.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/hw/gpio/zaurus.c b/hw/gpio/zaurus.c index c235c3e188..dc79a8baa6 100644 --- a/hw/gpio/zaurus.c +++ b/hw/gpio/zaurus.c @@ -24,9 +24,13 @@ /* SCOOP devices */ +#define TYPE_SCOOP "scoop" +#define SCOOP(obj) OBJECT_CHECK(ScoopInfo, (obj), TYPE_SCOOP) + typedef struct ScoopInfo ScoopInfo; struct ScoopInfo { - SysBusDevice busdev; + SysBusDevice parent_obj; + qemu_irq handler[16]; MemoryRegion iomem; uint16_t status; @@ -162,16 +166,17 @@ static void scoop_gpio_set(void *opaque, int line, int level) s->gpio_level &= ~(1 << line); } -static int scoop_init(SysBusDevice *dev) +static int scoop_init(SysBusDevice *sbd) { - ScoopInfo *s = FROM_SYSBUS(ScoopInfo, dev); + DeviceState *dev = DEVICE(sbd); + ScoopInfo *s = SCOOP(dev); s->status = 0x02; - qdev_init_gpio_out(&s->busdev.qdev, s->handler, 16); - qdev_init_gpio_in(&s->busdev.qdev, scoop_gpio_set, 16); + qdev_init_gpio_out(dev, s->handler, 16); + qdev_init_gpio_in(dev, scoop_gpio_set, 16); memory_region_init_io(&s->iomem, OBJECT(s), &scoop_ops, s, "scoop", 0x1000); - sysbus_init_mmio(dev, &s->iomem); + sysbus_init_mmio(sbd, &s->iomem); return 0; } @@ -237,7 +242,7 @@ static void scoop_sysbus_class_init(ObjectClass *klass, void *data) } static const TypeInfo scoop_sysbus_info = { - .name = "scoop", + .name = TYPE_SCOOP, .parent = TYPE_SYS_BUS_DEVICE, .instance_size = sizeof(ScoopInfo), .class_init = scoop_sysbus_class_init, |