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Diffstat (limited to 'hw/dma')
-rw-r--r--hw/dma/omap_dma.c15
1 files changed, 7 insertions, 8 deletions
diff --git a/hw/dma/omap_dma.c b/hw/dma/omap_dma.c
index 6677237d42..c6e35ba4b8 100644
--- a/hw/dma/omap_dma.c
+++ b/hw/dma/omap_dma.c
@@ -1454,10 +1454,9 @@ static int omap_dma_sys_read(struct omap_dma_s *s, int offset,
return 0;
}
-static uint64_t omap_dma_read(void *opaque, hwaddr addr,
- unsigned size)
+static uint64_t omap_dma_read(void *opaque, hwaddr addr, unsigned size)
{
- struct omap_dma_s *s = (struct omap_dma_s *) opaque;
+ struct omap_dma_s *s = opaque;
int reg, ch;
uint16_t ret;
@@ -1505,7 +1504,7 @@ static uint64_t omap_dma_read(void *opaque, hwaddr addr,
static void omap_dma_write(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
- struct omap_dma_s *s = (struct omap_dma_s *) opaque;
+ struct omap_dma_s *s = opaque;
int reg, ch;
if (size != 2) {
@@ -1557,7 +1556,7 @@ static const MemoryRegionOps omap_dma_ops = {
static void omap_dma_request(void *opaque, int drq, int req)
{
- struct omap_dma_s *s = (struct omap_dma_s *) opaque;
+ struct omap_dma_s *s = opaque;
/* The request pins are level triggered in QEMU. */
if (req) {
if (~s->dma->drqbmp & (1ULL << drq)) {
@@ -1571,7 +1570,7 @@ static void omap_dma_request(void *opaque, int drq, int req)
/* XXX: this won't be needed once soc_dma knows about clocks. */
static void omap_dma_clk_update(void *opaque, int line, int on)
{
- struct omap_dma_s *s = (struct omap_dma_s *) opaque;
+ struct omap_dma_s *s = opaque;
int i;
s->dma->freq = omap_clk_getrate(s->clk);
@@ -1703,7 +1702,7 @@ static void omap_dma_interrupts_4_update(struct omap_dma_s *s)
static uint64_t omap_dma4_read(void *opaque, hwaddr addr,
unsigned size)
{
- struct omap_dma_s *s = (struct omap_dma_s *) opaque;
+ struct omap_dma_s *s = opaque;
int irqn = 0, chnum;
struct omap_dma_channel_s *ch;
@@ -1859,7 +1858,7 @@ static uint64_t omap_dma4_read(void *opaque, hwaddr addr,
static void omap_dma4_write(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
- struct omap_dma_s *s = (struct omap_dma_s *) opaque;
+ struct omap_dma_s *s = opaque;
int chnum, irqn = 0;
struct omap_dma_channel_s *ch;