From patchwork Mon Jun 1 02:18:43 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hui Wang X-Patchwork-Id: 1301560 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=lists.ubuntu.com (client-ip=91.189.94.19; helo=huckleberry.canonical.com; envelope-from=kernel-team-bounces@lists.ubuntu.com; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=canonical.com Received: from huckleberry.canonical.com (huckleberry.canonical.com [91.189.94.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 49ZzQZ013xz9sSf; Mon, 1 Jun 2020 12:19:49 +1000 (AEST) Received: from localhost ([127.0.0.1] helo=huckleberry.canonical.com) by huckleberry.canonical.com with esmtp (Exim 4.86_2) (envelope-from ) id 1jfa3F-0008HS-2Y; Mon, 01 Jun 2020 02:19:45 +0000 Received: from youngberry.canonical.com ([91.189.89.112]) by huckleberry.canonical.com with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.86_2) (envelope-from ) id 1jfa33-00085r-FQ for kernel-team@lists.ubuntu.com; Mon, 01 Jun 2020 02:19:33 +0000 Received: from [120.244.156.74] (helo=localhost.localdomain) by youngberry.canonical.com with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.86_2) (envelope-from ) id 1jfa30-0001l5-SA for kernel-team@lists.ubuntu.com; Mon, 01 Jun 2020 02:19:31 +0000 From: Hui Wang To: kernel-team@lists.ubuntu.com Subject: [SRU][F][PATCH v2 15/18] ASoC: amd: fix kernel warning Date: Mon, 1 Jun 2020 10:18:43 +0800 Message-Id: <20200601021846.20490-16-hui.wang@canonical.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200601021846.20490-1-hui.wang@canonical.com> References: <20200601021846.20490-1-hui.wang@canonical.com> X-BeenThere: kernel-team@lists.ubuntu.com X-Mailman-Version: 2.1.20 Precedence: list List-Id: Kernel team discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: kernel-team-bounces@lists.ubuntu.com Sender: "kernel-team" From: Vijendar Mukunda BugLink: https://bugs.launchpad.net/bugs/1881046 Removed unused variable from code to fix the kernel warning. Reported-by: kbuild test robot Signed-off-by: Vijendar Mukunda Link: https://lore.kernel.org/r/20200519143422.18255-1-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown (cherry picked from commit fdae433e5129c4ca87716de08fdcc0034d5aabc8 git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git) Signed-off-by: Hui Wang --- sound/soc/amd/renoir/acp3x-pdm-dma.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/sound/soc/amd/renoir/acp3x-pdm-dma.c b/sound/soc/amd/renoir/acp3x-pdm-dma.c index 3e4435d65ead..a2f4f5e57e46 100644 --- a/sound/soc/amd/renoir/acp3x-pdm-dma.c +++ b/sound/soc/amd/renoir/acp3x-pdm-dma.c @@ -150,12 +150,11 @@ static int start_pdm_dma(void __iomem *acp_base) static int stop_pdm_dma(void __iomem *acp_base) { - u32 pdm_enable, pdm_dma_enable, pdm_fifo_flush; + u32 pdm_enable, pdm_dma_enable; int timeout; pdm_enable = 0x00; pdm_dma_enable = 0x00; - pdm_fifo_flush = 0x00; pdm_enable = rn_readl(acp_base + ACP_WOV_PDM_ENABLE); pdm_dma_enable = rn_readl(acp_base + ACP_WOV_PDM_DMA_ENABLE);