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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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12
firmware/target/arm/rk27xx/pcm-rk27xx.c
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@ -263,18 +263,6 @@ void INT_HDMA(void)
}
}
const void * pcm_play_dma_get_peak_buffer(int *count)
{
uint32_t addr;
int old = disable_irq_save();
addr = HDMA_CSRC0;
*count = ((HDMA_CCNT0 & 0xffff)<<2);
restore_interrupt(old);
return (void*)addr;
}
/****************************************************************************
** Recording DMA transfer
**/