From patchwork Mon Sep 6 07:11:47 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: zhaoxiao X-Patchwork-Id: 12476359 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 93822C433F5 for ; Mon, 6 Sep 2021 07:11:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7761A60F9E for ; Mon, 6 Sep 2021 07:11:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239895AbhIFHM6 (ORCPT ); Mon, 6 Sep 2021 03:12:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46002 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238744AbhIFHM6 (ORCPT ); Mon, 6 Sep 2021 03:12:58 -0400 Received: from mail-pg1-x536.google.com (mail-pg1-x536.google.com [IPv6:2607:f8b0:4864:20::536]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E1AC3C061575; Mon, 6 Sep 2021 00:11:53 -0700 (PDT) Received: by mail-pg1-x536.google.com with SMTP id k24so5854384pgh.8; Mon, 06 Sep 2021 00:11:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=nsg4YiSotxSwnOwFccYZzE+S2ol0/INLDN11u4LFXzo=; b=AdKoz5/G7RmGrxhR+tjT418QLD/Xq4mtOAhi+KTkJS9voQnfrKrozfbfaOnCol4Kww CN3Ugl/0JsIMDTJVghukl86iF+yodaALLeL/UghGvd8r5nyiL22EvZ7BigRtEDse5wuW EkkHpB0aWlEzunQh3627lvJuYf6aa3PxcDcY539GjTdBeHNiOZSCbA/uvZcezzeu5tj7 MDzNbzL/+Lx+Whpa44RheD5AAUUJ+EO8EUZkrphxOMnhW25y0g/9AfmzKDod5YwdGMay gQPi1pvRcc3FHhtJznNjnFJ3QqUd6lis29GCoKX7fs0mDhPS5kpaoxyeg1ehuOnIfTNr UsuQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=nsg4YiSotxSwnOwFccYZzE+S2ol0/INLDN11u4LFXzo=; b=orFw1HebGbpQbcxPDhiW9LC4ZyMC0vv8+ccDfBHxQ5c9+0EXPMkVAgHcLOK/WmMlRO xCBdpD+bQDk1XAhjvrGm9AfcW+q5BQUI0KD9IVfjv1LcQ9vHofmOA1+e105aJP5cyptD 8xni5w5HSjieq7UdgF/x8+UIyqaYvzKa+cG0b17+PpHTVL4qNZJWhUQkeHO75mbAcXOt q2VTHhNZ+SFywngia6WqZ1axXdwKTClSDJG0zS9hsNhtkjVObu6dE8rr9L3R9zw5c8+B OpJ/FxjZfmpj0hZ2AZjYrmyiEKsFEbRaqxrLlOZqEQAu6PoQO38jU947gUduUyBceZ3N k44g== X-Gm-Message-State: AOAM532lcOO3K+Lcej8Gvyk9yqBqqg8zlzxeCVgI0yPWNbxXY7RukUWl jUQXsTTAiAkLGUicW/Z/2SE= X-Google-Smtp-Source: ABdhPJzNO3A1G/D7DYg4+w1B0Z3aDKOk0guF1R4BSr9HhpXDatP9gvYg756U0SkcLb8sA7YGNTE3MQ== X-Received: by 2002:a63:af50:: with SMTP id s16mr10752362pgo.137.1630912313487; Mon, 06 Sep 2021 00:11:53 -0700 (PDT) Received: from localhost.localdomain ([111.207.172.18]) by smtp.gmail.com with ESMTPSA id 126sm8436347pgi.86.2021.09.06.00.11.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 06 Sep 2021 00:11:53 -0700 (PDT) From: zhaoxiao To: agross@kernel.org, bjorn.andersson@linaro.org, ohad@wizery.com, mathieu.poirier@linaro.org Cc: linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org, zhaoxiao Subject: [PATCH] remoteproc: qcom_q6v5_mss: Use devm_platform_ioremap_resource_byname() to simplify code Date: Mon, 6 Sep 2021 15:11:47 +0800 Message-Id: <20210906071147.9095-1-long870912@gmail.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org In this function, devm_platform_ioremap_resource_byname() should be suitable to simplify code. Signed-off-by: zhaoxiao --- drivers/remoteproc/qcom_q6v5_mss.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/remoteproc/qcom_q6v5_mss.c b/drivers/remoteproc/qcom_q6v5_mss.c index 423b31dfa574..38d57af3149d 100644 --- a/drivers/remoteproc/qcom_q6v5_mss.c +++ b/drivers/remoteproc/qcom_q6v5_mss.c @@ -1480,16 +1480,13 @@ static void qcom_msa_handover(struct qcom_q6v5 *q6v5) static int q6v5_init_mem(struct q6v5 *qproc, struct platform_device *pdev) { struct of_phandle_args args; - struct resource *res; int ret; - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "qdsp6"); - qproc->reg_base = devm_ioremap_resource(&pdev->dev, res); + qproc->reg_base = devm_platform_ioremap_resource_byname(pdev, "qdsp6"); if (IS_ERR(qproc->reg_base)) return PTR_ERR(qproc->reg_base); - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "rmb"); - qproc->rmb_base = devm_ioremap_resource(&pdev->dev, res); + qproc->rmb_base = devm_platform_ioremap_resource_byname(pdev, "rmb"); if (IS_ERR(qproc->rmb_base)) return PTR_ERR(qproc->rmb_base);