On 19/11/18 13:08, Mao Zhongyi wrote:
Use DeviceClass rather than SysBusDeviceClass in
puv3_dma_class_init().
Cc: g...@mprc.pku.edu.cn
Signed-off-by: Mao Zhongyi <maozhon...@cmss.chinamobile.com>
Signed-off-by: Zhang Shengju <zhangshen...@cmss.chinamobile.com>
Reviewed-by: Philippe Mathieu-Daudé <phi...@redhat.com>
---
hw/dma/puv3_dma.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/hw/dma/puv3_dma.c b/hw/dma/puv3_dma.c
index b97a6c1767..c89eade029 100644
--- a/hw/dma/puv3_dma.c
+++ b/hw/dma/puv3_dma.c
@@ -76,7 +76,7 @@ static const MemoryRegionOps puv3_dma_ops = {
.endianness = DEVICE_NATIVE_ENDIAN,
};
-static int puv3_dma_init(SysBusDevice *dev)
+static void puv3_dma_realize(DeviceState *dev, Error **errp)
{
PUV3DMAState *s = PUV3_DMA(dev);
int i;
@@ -87,16 +87,14 @@ static int puv3_dma_init(SysBusDevice *dev)
memory_region_init_io(&s->iomem, OBJECT(s), &puv3_dma_ops, s, "puv3_dma",
PUV3_REGS_OFFSET);
- sysbus_init_mmio(dev, &s->iomem);
-
- return 0;
+ sysbus_init_mmio(SYS_BUS_DEVICE(dev), &s->iomem);
}
static void puv3_dma_class_init(ObjectClass *klass, void *data)
{
- SysBusDeviceClass *sdc = SYS_BUS_DEVICE_CLASS(klass);
+ DeviceClass *dc = DEVICE_CLASS(klass);
- sdc->init = puv3_dma_init;
+ dc->realize = puv3_dma_realize;
}
static const TypeInfo puv3_dma_info = {
