On Fri, 30 Jul 2021 18:20:25 +0200, Mark Brown wrote: > > On Wed, Jul 28, 2021 at 01:23:49PM +0200, Takashi Iwai wrote: > > PCM buffers might be allocated dynamically when the buffer > > preallocation failed or a larger buffer is requested, and it's not > > guaranteed that substream->dma_buffer points to the actually used > > buffer. The driver needs to refer to substream->runtime->dma_addr > > instead for the buffer address. > > This breaks the build for me on an x86-64 allmodconfig: > > /mnt/kernel/sound/soc/amd/renoir/acp3x-pdm-dma.c: In function 'acp_pdm_dma_hw_params': > /mnt/kernel/sound/soc/amd/renoir/acp3x-pdm-dma.c:245:18: error: 'runtime' undeclared (first use in this function); did you mean 'vtime'? > rtd->dma_addr = runtime->dma_addr; > ^~~~~~~ > vtime Oops, will resubmit the fixed patch set. thanks, Takashi
