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| author | Meng Tang <tangmeng@uniontech.com> | 2022-03-16 17:13:03 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-03-16 16:39:27 +0000 |
| commit | 54e1bf9f6177a3ffbd920474f4481a25361163aa (patch) | |
| tree | 1f9f08f5a23cc4f363b1631a5fa26615a9a4dbcf /sound/soc/uniphier | |
| parent | 9531a631379169d57756b2411178c6238655df88 (diff) | |
| download | linux-54e1bf9f6177a3ffbd920474f4481a25361163aa.tar.bz2 | |
ASoC: amd: Fix reference to PCM buffer address
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.
Fixes: cab396d8b22c1 ("ASoC: amd: add ACP5x pcm dma driver ops")
Signed-off-by: Meng Tang <tangmeng@uniontech.com>
Link: https://lore.kernel.org/r/20220316091303.9745-1-tangmeng@uniontech.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/uniphier')
0 files changed, 0 insertions, 0 deletions