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Tweak some PCM drivers for less typecasting with the data pointer.

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Yeah, sizeof (void) here with GCC is 1. If something has a problem
with that, we'll set it straight.

Change-Id: I9ad3eee75dd440f6404a04a501d1533c8bc18ba9
This commit is contained in:
Michael Sevakis 2012-03-04 08:52:50 -05:00
parent f6e17e86fe
commit cd8e11b463
6 changed files with 22 additions and 24 deletions
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7
firmware/target/arm/s5l8702/pcm-s5l8702.c
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@ -38,7 +38,7 @@ static unsigned char dblbuf[2][PCM_WATERMARK * 4];
static int active_dblbuf;
struct dma_lli pcm_lli[PCM_LLICOUNT] __attribute__((aligned(16)));
static struct dma_lli* lastlli;
static const unsigned char* dataptr;
static const void* dataptr;
size_t pcm_remaining;
size_t pcm_chunksize;
@ -65,8 +65,7 @@ void INT_DMAC0C0(void)
DMAC0INTTCCLR = 1;
if (!pcm_remaining)
{
pcm_play_dma_complete_callback(PCM_DMAST_OK, (const void**)&dataptr,
&pcm_remaining);
pcm_play_dma_complete_callback(PCM_DMAST_OK, &dataptr, &pcm_remaining);
pcm_chunksize = pcm_remaining;
}
if (!pcm_remaining)
@ -121,7 +120,7 @@ void INT_DMAC0C0(void)
void pcm_play_dma_start(const void* addr, size_t size)
{
dataptr = (const unsigned char*)addr;
dataptr = addr;
pcm_remaining = size;
I2STXCOM = 0xe;
INT_DMAC0C0();