From mboxrd@z Thu Jan 1 00:00:00 1970 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=-9.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 5B8B6C43603 for ; Sun, 15 Dec 2019 15:17:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2392920726 for ; Sun, 15 Dec 2019 15:17:12 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="LGWT/Jlj" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726282AbfLOPRL (ORCPT ); Sun, 15 Dec 2019 10:17:11 -0500 Received: from mail-pl1-f194.google.com ([209.85.214.194]:40334 "EHLO mail-pl1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726118AbfLOPRL (ORCPT ); Sun, 15 Dec 2019 10:17:11 -0500 Received: by mail-pl1-f194.google.com with SMTP id g6so3371729plp.7 for ; Sun, 15 Dec 2019 07:17:11 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=qm1xoQnUfMoiwKvQO9cACBYf0LpXiiT+sd+pGOhlOzA=; b=LGWT/Jlj/zttjXhuo7VdSjdzVQWPFccURbeoo2UGXWNSMUTd3eoYtsVdn6amE0OdLp 8VIWxiTvIiZdrf+VXnVWrIYWota3NGxuwsBkOAw2XcNEFZAaE/jy72FotOjp1SD1+lsT eME9rQvbv90OxtOBjC+sDpjQ8KJ0OX37oLbcT3nsKemlRfs0UKINb2Bo/zSgHylN+fiZ VEJc3cguA1ZqysVFGJRDCrAzjtTo96Oz8weAQvzIB9XnujOO2L1PpRdvdZtwbkJt6GiA esSxUdG3pYcyViuzPP0U4MzrUewJsFJY6Z7iMH425rI3RhL++rIYs6Yt4BNtjrZbOfPZ QIzg== 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; bh=qm1xoQnUfMoiwKvQO9cACBYf0LpXiiT+sd+pGOhlOzA=; b=gcW5hTaksnbqkAzjR/SS685h0wDlJbtRbh3UPEWINv6oAPKQdEBbf1N/zcIMiPsSEh RIkvnj6FaSOCUZxNEg10QWr5zLndpWLchbxZ7fLia2+sNUhilsAdlYJJLpA1KqSNgeRq sj09RG3UJTC1nhkFIOJkObYA9QIZln+VFNMzr5UWtksZyXGGcRp5eorE29RV60ECBUSW HbGAjXDMEDqm6aJwK9Cl54yQ65LN9gjQplUZMuFXwJAyc6LeMziPuTUsQU9LbDPZ1BZT 1ArcBIHNDAFR7ljhrOL32c+LWDay/Pns7o6nlEoYMi9+9/F4PyKTndtb3KLWhddfj2Ty MrsQ== X-Gm-Message-State: APjAAAVS1skAsg+MdR93QO2I7aX9wrfpYbqBWtq8MflxuiJoc6MidvGL 7zAXdG1ZfGwWp818M+62who= X-Google-Smtp-Source: APXvYqyn/TwuVxxqK5Zw0qflVQaASkHD9qEX+CfJYwBp9QG6233HyT5qighVxs9h3WXSLUOGRRY9NA== X-Received: by 2002:a17:902:56e:: with SMTP id 101mr454054plf.118.1576423030776; Sun, 15 Dec 2019 07:17:10 -0800 (PST) Received: from localhost ([2001:19f0:6001:12c8:5400:2ff:fe72:6403]) by smtp.gmail.com with ESMTPSA id i9sm18945708pfk.24.2019.12.15.07.17.10 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Sun, 15 Dec 2019 07:17:10 -0800 (PST) From: Yangtao Li To: daniel.lezcano@linaro.org, tglx@linutronix.de Cc: linux-kernel@vger.kernel.org, Yangtao Li Subject: [PATCH 1/3] clocksource: em_sti: convert to devm_platform_ioremap_resource Date: Sun, 15 Dec 2019 15:17:05 +0000 Message-Id: <20191215151707.31264-1-tiny.windzz@gmail.com> X-Mailer: git-send-email 2.17.1 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use devm_platform_ioremap_resource() to simplify code. BTW, do another small cleanup. Signed-off-by: Yangtao Li --- drivers/clocksource/em_sti.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/drivers/clocksource/em_sti.c b/drivers/clocksource/em_sti.c index 9039df4f90e2..ab190dffb1ed 100644 --- a/drivers/clocksource/em_sti.c +++ b/drivers/clocksource/em_sti.c @@ -279,9 +279,7 @@ static void em_sti_register_clockevent(struct em_sti_priv *p) static int em_sti_probe(struct platform_device *pdev) { struct em_sti_priv *p; - struct resource *res; - int irq; - int ret; + int irq, ret; p = devm_kzalloc(&pdev->dev, sizeof(*p), GFP_KERNEL); if (p == NULL) @@ -295,8 +293,7 @@ static int em_sti_probe(struct platform_device *pdev) return irq; /* map memory, let base point to the STI instance */ - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - p->base = devm_ioremap_resource(&pdev->dev, res); + p->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(p->base)) return PTR_ERR(p->base); -- 2.17.1