From 0c06c4ce0206290c9a934a1e7196aaa86adfe018 Mon Sep 17 00:00:00 2001 From: wangdicheng Date: Mon, 24 Aug 2026 14:35:06 +0800 Subject: [PATCH] ASoC: amd: renoir: fix disable_pdm_interrupts() to clear mask bits 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: f621a3676d3f ("ASoC: amd: add ACP3x PDM platform driver") Signed-off-by: wangdicheng Link: https://patch.msgid.link/20260824063507.483784-1-wangdich9700@163.com Signed-off-by: Mark Brown --- sound/soc/amd/renoir/acp3x-pdm-dma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/amd/renoir/acp3x-pdm-dma.c b/sound/soc/amd/renoir/acp3x-pdm-dma.c index e60e3821703c..3f59b753243d 100644 --- a/sound/soc/amd/renoir/acp3x-pdm-dma.c +++ b/sound/soc/amd/renoir/acp3x-pdm-dma.c @@ -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); }