From patchwork Mon Mar 13 17:04:43 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jisheng Zhang X-Patchwork-Id: 68986 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a5d:5915:0:0:0:0:0 with SMTP id v21csp1312034wrd; Mon, 13 Mar 2023 10:28:33 -0700 (PDT) X-Google-Smtp-Source: AK7set92onD+LnMd8C2DG/DRni4DQeaGelsz5bDKUaDQDl/yO1UgxsSZGwAHViCQy9AuKYjoaOSA X-Received: by 2002:a05:6a20:7d88:b0:cc:32a8:323d with SMTP id v8-20020a056a207d8800b000cc32a8323dmr10524620pzj.28.1678728512687; Mon, 13 Mar 2023 10:28:32 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1678728512; cv=none; d=google.com; s=arc-20160816; b=AoOWs5O7qhU+YAMaaDMvm/YaYXNhbjvgtJH899j7vIbeyP3ZEJ6lESvDH3IaDefL4h rYtMgdHolD8PCikGO73vDaxbkTQVL6ud48YPmGaoMs4oVAVwwNcLQRmykWS8PT4m6kWE 8yl14LU9r+HJEavzGlPJq8c1nIpbnbBAMvlgr33+K/Vyge8w3dNbQ+A7iGdFNYFmKPgo 9mRygvXSjBbLO+yCVFFjT32xI2pcUdlv1V05+HZgp5h3BwdoUFNhxhjavAXLd/6hqye8 iaVmgCJVJ8939GAIU5EuyLhtXDgBVw7tMK855oWHtlq51I6zc88NYZOeYYhNoMpgT/Ss xd6Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=iAFhoD/eGOV4bIefAQ1NIyyfrKFYqwnB1/B1QqK4k2w=; b=XMcOFrYpqKJFH/vAXIQVLYoqzDfY5QQyG15tGVofjlsBR/kZH/+u6x+v0gk8HZI0cO wQzvu/s0U+O3o4h4zKc6dx1xffE0a+oYmv0oN31+1g3dLARSRM6AYaHJNtOJ/Y6rZheT 1LgUBhKL+I4h+XukMtXZEwSpCaephrafHYE9yu3yzbAt8IkgCKro+SfL/TKJz8Vf80lH zheogi2ExYUENFArI0VRSS7JEXItAGLZWL6a2abtOT61OiIVP76xnJL7WfZRCFrGMuP6 ovCOrxHFzKg/XGeoEHsalTQ72xb6iO16jZa5wH+YehRyhqpfjd1lVR8Xqo64EPr2Lq7q shrg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=bGryyCWu; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id n16-20020a635c50000000b0050910681ff0si18994pgm.207.2023.03.13.10.28.18; Mon, 13 Mar 2023 10:28:32 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=bGryyCWu; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231557AbjCMRRk (ORCPT + 99 others); Mon, 13 Mar 2023 13:17:40 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39836 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231538AbjCMRRZ (ORCPT ); Mon, 13 Mar 2023 13:17:25 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 831BA56152; Mon, 13 Mar 2023 10:16:56 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id F262AB811AE; Mon, 13 Mar 2023 17:15:39 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id B12F9C43444; Mon, 13 Mar 2023 17:15:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1678727738; bh=JRKBUa5JXVxlNgvhy7KVhNfMBjTnbpEYzC/sl0OoIDg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=bGryyCWuMURvsTurldq07AiHtbwoa8rCEUpMjBxrDURk+DOUZ/gOXyOokbyWbGKR/ /8bxGUpay+83Cwlnnf5qr/jAoep+mOzrW0WPiO+OImza88MKXpdPTjdzF8xJW2Gx8T eRVxrHiVAnugk/lJBZW2k2kiww3uuNKS3K2FqV9z2bhPUCAqYjcIBgx5djchzLFS1L Zpr1mmmtMNbMXBRq1lamM0/CpNOoi5u5J+C2+ZlYVMcs+RuvFB0O3TffZM1esPIp11 ixDQoCqg5Fud2z76z7BCEnA5EifZxYyN60wXwvGzK3QkUGWckYwF0kwU04iwJ2CEx9 ojtUUSYcfo+0w== From: Jisheng Zhang To: Eugeniy Paltsev , Vinod Koul Cc: dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 04/11] dmaengine: dw-axi-dmac: remove redudant axi_dma_disable() calling Date: Tue, 14 Mar 2023 01:04:43 +0800 Message-Id: <20230313170450.897-5-jszhang@kernel.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230313170450.897-1-jszhang@kernel.org> References: <20230313170450.897-1-jszhang@kernel.org> MIME-Version: 1.0 X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1760274429231290147?= X-GMAIL-MSGID: =?utf-8?q?1760274429231290147?= axi_dma_suspend() will soon call axi_dma_disable(), remove the redudant axi_dma_disable() callin. Signed-off-by: Jisheng Zhang --- drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c b/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c index 891776528619..410222e7224c 100644 --- a/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c +++ b/drivers/dma/dw-axi-dmac/dw-axi-dmac-platform.c @@ -1535,7 +1535,6 @@ static int dw_remove(struct platform_device *pdev) axi_chan_disable(&chip->dw->chan[i]); axi_chan_irq_disable(&chip->dw->chan[i], DWAXIDMAC_IRQ_ALL); } - axi_dma_disable(chip); pm_runtime_disable(chip->dev); axi_dma_suspend(chip);