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authorStefan Weil <sw@weilnetz.de>2013-04-12 20:53:58 +0200
committerStefan Hajnoczi <stefanha@redhat.com>2013-04-19 11:36:33 +0200
commite1fe50dcb3c86e25ce482a7f67f2ac5405bced8a (patch)
tree065342a959517395be8db91c7dca32a496cdcb6f /hw/dma/xilinx_axidma.c
parentfd1ca7e0d5f76c6787428171355bcde49133c9c1 (diff)
Remove unneeded type casts
cpu_physical_memory_read, cpu_physical_memory_write take any pointer as 2nd argument without needing a type cast. Signed-off-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'hw/dma/xilinx_axidma.c')
-rw-r--r--hw/dma/xilinx_axidma.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/hw/dma/xilinx_axidma.c b/hw/dma/xilinx_axidma.c
index 1c23762210..bc62664daa 100644
--- a/hw/dma/xilinx_axidma.c
+++ b/hw/dma/xilinx_axidma.c
@@ -197,7 +197,7 @@ static void stream_desc_load(struct Stream *s, hwaddr addr)
{
struct SDesc *d = &s->desc;
- cpu_physical_memory_read(addr, (void *) d, sizeof *d);
+ cpu_physical_memory_read(addr, d, sizeof *d);
/* Convert from LE into host endianness. */
d->buffer_address = le64_to_cpu(d->buffer_address);
@@ -215,7 +215,7 @@ static void stream_desc_store(struct Stream *s, hwaddr addr)
d->nxtdesc = cpu_to_le64(d->nxtdesc);
d->control = cpu_to_le32(d->control);
d->status = cpu_to_le32(d->status);
- cpu_physical_memory_write(addr, (void *) d, sizeof *d);
+ cpu_physical_memory_write(addr, d, sizeof *d);
}
static void stream_update_irq(struct Stream *s)