From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D6C103AE1BD; Wed, 30 Sep 2026 18:02:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790791342; cv=none; b=UqHi8rN+Ejo1Yr+nFs13autglRrn4dIWz5BldOVd+/o9CzqgfYC42ujT+dQFcbNrrKOXVd++NudrN4CuJWIr1rtWUBciUL84qsBZI41dnmrdlYrBDSyAWgJvlDiHuP/hHh9Sfd1md88jMB1aVW/EMAb+m0utzgVN8yIOqu5ZyeQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790791342; c=relaxed/simple; bh=uO5iHRL1vR+HVx6KroUQhdsh3QisC9ZtZ506B2kT6TM=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=b5kch+4nciD8gE25p1LnDgyVU2HAv7Hdi3ZAKjm3F3njWmdpdyw8rPg48XA4byOgLQqNohKoHzk15Izd5lhtcJjFQ3InPaUMhpoNI82ILOUtHa94G59JXd0eFLWW6qnF1TKeqD+PeKkGZs1M4UicjlfSBbvHFvhr2ibKujgls3I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=hg+N9z+8; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="hg+N9z+8" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2C75E1F000FF; Wed, 30 Sep 2026 18:02:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1790791340; bh=qfq3SdrftJzFQxjALxQiRoWD8n7fyMDrDvZYrBjDcag=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=hg+N9z+80ESspNrh3udNve703X7wD9rc1ya2esMrcF4DVQqRsJr5Rpqr0phQbN8pI keRT1SVo5Oh9vETblZrPOC5TmrH/bfrO7oDLMkh/OCL5ACoYTAa6dLSJMlMLBjBbJd TNDQpiaVbu6GX0MMdThnPFsihzPXdfKEFjyLNgao= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, wangdicheng , Mark Brown , Sasha Levin Subject: [PATCH 5.15 266/752] ASoC: amd: renoir: fix disable_pdm_interrupts() to clear mask bits Date: Wed, 30 Sep 2026 17:22:16 +0200 Message-ID: <20260930152404.037890266@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260930152358.131179731@linuxfoundation.org> References: <20260930152358.131179731@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: wangdicheng [ Upstream commit 0c06c4ce0206290c9a934a1e7196aaa86adfe018 ] 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 Signed-off-by: Sasha Levin --- 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 6b0f90e88a926..6f4953a758013 100644 --- a/sound/soc/amd/renoir/acp3x-pdm-dma.c +++ b/sound/soc/amd/renoir/acp3x-pdm-dma.c @@ -98,7 +98,7 @@ 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); } -- 2.53.0