diff options
| author | Andreas Färber | 2013-07-26 19:19:19 +0200 |
|---|---|---|
| committer | Andreas Färber | 2013-07-29 21:06:57 +0200 |
| commit | c5e22ae3464b52789023dbdce2f565d0f6be08e2 (patch) | |
| tree | fed3773301a655c82a12e8039d9363be6998ee41 /hw/intc/exynos4210_gic.c | |
| parent | exynos4210_gic: QOM cast cleanup for exynos4210.gic (diff) | |
| download | qemu-c5e22ae3464b52789023dbdce2f565d0f6be08e2.tar.gz qemu-c5e22ae3464b52789023dbdce2f565d0f6be08e2.tar.xz qemu-c5e22ae3464b52789023dbdce2f565d0f6be08e2.zip | |
exynos4210_gic: QOM cast cleanup for exynos4210.irq_gate
Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'hw/intc/exynos4210_gic.c')
| -rw-r--r-- | hw/intc/exynos4210_gic.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/hw/intc/exynos4210_gic.c b/hw/intc/exynos4210_gic.c index f9afb977e4..5b913f786e 100644 --- a/hw/intc/exynos4210_gic.c +++ b/hw/intc/exynos4210_gic.c @@ -372,8 +372,13 @@ type_init(exynos4210_gic_register_types) * output sysbus IRQ line. The output IRQ level is formed as OR between all * gpio inputs. */ -typedef struct { - SysBusDevice busdev; + +#define TYPE_EXYNOS4210_IRQ_GATE "exynos4210.irq_gate" +#define EXYNOS4210_IRQ_GATE(obj) \ + OBJECT_CHECK(Exynos4210IRQGateState, (obj), TYPE_EXYNOS4210_IRQ_GATE) + +typedef struct Exynos4210IRQGateState { + SysBusDevice parent_obj; uint32_t n_in; /* inputs amount */ uint32_t *level; /* input levels */ @@ -418,8 +423,7 @@ static void exynos4210_irq_gate_handler(void *opaque, int irq, int level) static void exynos4210_irq_gate_reset(DeviceState *d) { - Exynos4210IRQGateState *s = - DO_UPCAST(Exynos4210IRQGateState, busdev.qdev, d); + Exynos4210IRQGateState *s = EXYNOS4210_IRQ_GATE(d); memset(s->level, 0, s->n_in * sizeof(*s->level)); } @@ -427,17 +431,18 @@ static void exynos4210_irq_gate_reset(DeviceState *d) /* * IRQ Gate initialization. */ -static int exynos4210_irq_gate_init(SysBusDevice *dev) +static int exynos4210_irq_gate_init(SysBusDevice *sbd) { - Exynos4210IRQGateState *s = FROM_SYSBUS(Exynos4210IRQGateState, dev); + DeviceState *dev = DEVICE(sbd); + Exynos4210IRQGateState *s = EXYNOS4210_IRQ_GATE(dev); /* Allocate general purpose input signals and connect a handler to each of * them */ - qdev_init_gpio_in(&s->busdev.qdev, exynos4210_irq_gate_handler, s->n_in); + qdev_init_gpio_in(dev, exynos4210_irq_gate_handler, s->n_in); s->level = g_malloc0(s->n_in * sizeof(*s->level)); - sysbus_init_irq(dev, &s->out); + sysbus_init_irq(sbd, &s->out); return 0; } @@ -454,7 +459,7 @@ static void exynos4210_irq_gate_class_init(ObjectClass *klass, void *data) } static const TypeInfo exynos4210_irq_gate_info = { - .name = "exynos4210.irq_gate", + .name = TYPE_EXYNOS4210_IRQ_GATE, .parent = TYPE_SYS_BUS_DEVICE, .instance_size = sizeof(Exynos4210IRQGateState), .class_init = exynos4210_irq_gate_class_init, |