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cadence_uart: QOM cast cleanup

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Signed-off-by: Andreas Färber <afaerber@suse.de>
This commit is contained in:
Andreas Färber 2013-07-24 21:23:29 +02:00
parent cfc6b24578
commit 534f6ff925
1 changed files with 7 additions and 3 deletions
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10
hw/char/cadence_uart.c
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@ -106,8 +106,12 @@
#define R_MAX (R_TTRIG + 1) #define R_MAX (R_TTRIG + 1)
#define TYPE_CADENCE_UART "cadence_uart"
#define CADENCE_UART(obj) OBJECT_CHECK(UartState, (obj), TYPE_CADENCE_UART)
typedef struct { typedef struct {
SysBusDevice busdev; SysBusDevice parent_obj;
MemoryRegion iomem; MemoryRegion iomem;
uint32_t r[R_MAX]; uint32_t r[R_MAX];
uint8_t r_fifo[RX_FIFO_SIZE]; uint8_t r_fifo[RX_FIFO_SIZE];
@ -442,7 +446,7 @@ static void cadence_uart_reset(UartState *s)
static int cadence_uart_init(SysBusDevice *dev) static int cadence_uart_init(SysBusDevice *dev)
{ {
UartState *s = FROM_SYSBUS(UartState, dev); UartState *s = CADENCE_UART(dev);
memory_region_init_io(&s->iomem, OBJECT(s), &uart_ops, s, "uart", 0x1000); memory_region_init_io(&s->iomem, OBJECT(s), &uart_ops, s, "uart", 0x1000);
sysbus_init_mmio(dev, &s->iomem); sysbus_init_mmio(dev, &s->iomem);
@ -504,7 +508,7 @@ static void cadence_uart_class_init(ObjectClass *klass, void *data)
} }
static const TypeInfo cadence_uart_info = { static const TypeInfo cadence_uart_info = {
.name = "cadence_uart", .name = TYPE_CADENCE_UART,
.parent = TYPE_SYS_BUS_DEVICE, .parent = TYPE_SYS_BUS_DEVICE,
.instance_size = sizeof(UartState), .instance_size = sizeof(UartState),
.class_init = cadence_uart_class_init, .class_init = cadence_uart_class_init,