github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-09-13 15:40:03 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

ASoC: amd: renoir: fix disable_pdm_interrupts() to clear mask bits

Browse Source 
disable_pdm_interrupts() uses |= ~PDM_DMA_INTR_MASK which sets all
bits except the PDM DMA interrupt bit instead of clearing only the
PDM DMA interrupt bit. Use &= ~PDM_DMA_INTR_MASK to clear only the
target bit.

Fixes: f621a3676d ("ASoC: amd: add ACP3x PDM platform driver")
Signed-off-by: wangdicheng <wangdicheng@kylinos.cn>
Link: https://patch.msgid.link/20260824063507.483784-1-wangdich9700@163.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
wangdicheng 2026-08-24 14:35:06 +08:00 committed by Mark Brown
parent 4ed5bfc410
commit 0c06c4ce02
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
sound/soc/amd/renoir/acp3x-pdm-dma.c
View File

@ -104,7 +104,7 @@ static void disable_pdm_interrupts(void __iomem *acp_base)
u32 ext_int_ctrl;
ext_int_ctrl = rn_readl(acp_base + ACP_EXTERNAL_INTR_CNTL);
ext_int_ctrl |= ~PDM_DMA_INTR_MASK;
ext_int_ctrl &= ~PDM_DMA_INTR_MASK;
rn_writel(ext_int_ctrl, acp_base + ACP_EXTERNAL_INTR_CNTL);
}