From patchwork Mon Sep 16 19:02:54 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Saiyam Doshi X-Patchwork-Id: 1163048 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-i2c-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="usgnhg07"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 46XFxq2Q0cz9sNw for ; Tue, 17 Sep 2019 05:03:11 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727959AbfIPTDK (ORCPT ); Mon, 16 Sep 2019 15:03:10 -0400 Received: from mail-pl1-f195.google.com ([209.85.214.195]:36400 "EHLO mail-pl1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725912AbfIPTDK (ORCPT ); Mon, 16 Sep 2019 15:03:10 -0400 Received: by mail-pl1-f195.google.com with SMTP id f19so318409plr.3; Mon, 16 Sep 2019 12:03:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:mime-version:content-disposition :user-agent; bh=O593HMHr1X+t/3lCKgBpvy9WSO86CaTojEYHPvt/fEk=; b=usgnhg07TRgsfaVdzt3E55MQ+J8ZG8EqLxQ4kckSs3uxRwVIVE0MRZ533n0fklbPf4 pckxTev4WnlQh+hY4cmeCUHKr7qz80TmkeQj56c4uHzcw+K7/PvOLSd0fpsO1P2quZZ7 OmbXUaaFu2SgIUmRpbVqHa5mNQsesQ8/0mL7yJ1MQItSEBUdtjzyUp0XNxtp5Bz2h77Q tNisNAoSaCBIofjqKWWBTbvJcb2nIGW949Xz+ucy3So40fB7+XBC807UIY+SH87oXgMl s/0ACbxVSc+LdAmFLaZxEij9evKOYVEeoukeCev3fjnh5ZrYnnacuiZ1C8qkck1ZhTuY 7eKw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:mime-version :content-disposition:user-agent; bh=O593HMHr1X+t/3lCKgBpvy9WSO86CaTojEYHPvt/fEk=; b=eWwXvMHDEs1CaGKegezZiSG1c2H5BroiHiICUmCzojtCOt6r3JEnQS8EUh/KQC1B2p LUgQz3hGTGTdGOD+vnbCxdAKPKgdSXkVNn2BtJZuGSVIMiyI6jrE5cAfJC+RMKj/7oOd FoZhGlhwqRp1T58JMPM7Zmkn56jS3PAmvi2zsNx7MtMPI8P//NbGAP//t/Ug+wfkwXvS ylFLMpq1E2WVbzQvCCk4ysxP9p0WQ5oYJzyANVg4syV75P16e59B1JnET1EeohZ2WSwQ nY+0Y1A4r8NGzBfFy9JZ50SpFoBDJOICL3dE/LGMmzRxZXUViz814U9OYrkwiB9+gTji t3bw== X-Gm-Message-State: APjAAAXoV6mwd8MkpU522p/pivO49HlmnkwgznNoBuIhIaWDnPw63tiw Vq9jJQKMFY9mfQiwYYyzgHxvEnD7 X-Google-Smtp-Source: APXvYqxuxI6u8zDVKZJbWfmjYLJJp9vLcVvaYS8HA2y5ASTUm3CVUjEZTsJMbtW3HHZqto0l/lLIAA== X-Received: by 2002:a17:902:9001:: with SMTP id a1mr1400116plp.148.1568660588129; Mon, 16 Sep 2019 12:03:08 -0700 (PDT) Received: from SD ([2405:204:828a:aaec:8514:49dd:92d4:793d]) by smtp.gmail.com with ESMTPSA id i6sm67954035pfq.20.2019.09.16.12.03.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 16 Sep 2019 12:03:07 -0700 (PDT) Date: Tue, 17 Sep 2019 00:32:54 +0530 From: Saiyam Doshi To: agross@kernel.org Cc: linux-arm-msm@vger.kernel.org, linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 3/3] i2c: qup: Use devm_platform_ioremap_resource helper Message-ID: <20190916190254.GA14207@SD> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-i2c-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org Use devm_platform_ioremap_resource helper which wraps platform_get_resource() and devm_ioremap_resource() together. The semantic patch that makes this report is available in scripts/coccinelle/api/devm_platform_ioremap_resource.cocci. Found using - http://coccinelle.lip6.fr/ Signed-off-by: Saiyam Doshi --- drivers/i2c/busses/i2c-qup.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) -- 2.20.1 diff --git a/drivers/i2c/busses/i2c-qup.c b/drivers/i2c/busses/i2c-qup.c index 23c4893512b2..2d21168f81a0 100644 --- a/drivers/i2c/busses/i2c-qup.c +++ b/drivers/i2c/busses/i2c-qup.c @@ -1663,7 +1663,6 @@ static int qup_i2c_probe(struct platform_device *pdev) static const int blk_sizes[] = {4, 16, 32}; struct qup_i2c_dev *qup; unsigned long one_bit_t; - struct resource *res; u32 io_mode, hw_ver, size; int ret, fs_div, hs_div; u32 src_clk_freq = DEFAULT_SRC_CLK; @@ -1760,8 +1759,7 @@ static int qup_i2c_probe(struct platform_device *pdev) return -EINVAL; } - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - qup->base = devm_ioremap_resource(qup->dev, res); + qup->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(qup->base)) return PTR_ERR(qup->base);