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pcm: Remove unused function pcm_play_dma_get_peak_buffer()

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Change-Id: Ifd20fb14a22489cdb99154c01f69809a1e70d0c5
This commit is contained in:
Aidan MacDonald 2021-07-25 14:03:44 +01:00
parent 77ec752248
commit e532714d1f
23 changed files with 0 additions and 269 deletions
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17
firmware/pcm_sw_volume.c
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@ -285,23 +285,6 @@ void pcm_play_dma_stop_int(void)
src_buf_rem = 0;
}
/* Return playing buffer from the source buffer */
const void * pcm_play_dma_get_peak_buffer_int(int *count)
{
const void *addr = src_buf_addr;
size_t size = src_buf_rem;
const void *addr2 = src_buf_addr;
if (addr == addr2 && size)
{
*count = size / PCM_SAMPLE_SIZE;
return addr;
}
*count = 0;
return NULL;
}
#endif /* PCM_SW_VOLUME_UNBUFFERED */