From patchwork Thu Apr 15 09:38:02 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 12204869 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=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,URIBL_BLOCKED,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 06E42C43460 for ; Thu, 15 Apr 2021 09:38:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D5F9D6117A for ; Thu, 15 Apr 2021 09:38:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231531AbhDOJii (ORCPT ); Thu, 15 Apr 2021 05:38:38 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:40246 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231309AbhDOJih (ORCPT ); Thu, 15 Apr 2021 05:38:37 -0400 Received: from mail-ej1-f71.google.com ([209.85.218.71]) by youngberry.canonical.com with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.86_2) (envelope-from ) id 1lWyRy-0005zA-43 for linux-samsung-soc@vger.kernel.org; Thu, 15 Apr 2021 09:38:14 +0000 Received: by mail-ej1-f71.google.com with SMTP id o25-20020a1709061d59b029037c94676df5so726297ejh.7 for ; Thu, 15 Apr 2021 02:38:14 -0700 (PDT) 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=l7z2ouZqcZvLyEOcdE7FnfhcpFO/282ITnfmb7UR/10=; b=d+nIF834caJUa7ldHKqhbtX9X1TzUO3W75w4ZxczT8GvweghIwQz6+z/OyCU0VbFpj KlXFXtHecStPm8tqyxnhy/YdLF/QrgxHzGdyHoQU5/o7kg0qcKKs5Yx/c2Zvq7VKQeem bjOL8JxEFjbeghJdYjYBVfNJlnuFeeynqLKngh6MPhVCAJRp/xT5SJGQlziSIPHU5cfh SkclpzxV+xm+XPcr/SuPCiCoA0g0nkuxVlPryB3aCUxtoMBHBao5cwnGnnzJI+W+glD5 YaGAf161BfxtyV1OzHKL1OVc8BOi08sNFgcp4x3A+a90wAM5mR0s/Kg9oNLRvZWRedmM 44eg== X-Gm-Message-State: AOAM531DDePk+0pbnAbweIjSQ2tKB2/A/CKG0TrQRtPwGl7e0fqtup8q fo8ucwRT0KjTdnApQ61oczaBCwrlBLFY+V0cFL/dQkKdDu6wNdsHvG4RSyZibcjvmuOpKfSFTog Mc7GLbuK7PtuarzcrZwDJIbARfJpj8FcXQMmNcDbAJvzHnVZB X-Received: by 2002:a05:6402:441:: with SMTP id p1mr3050352edw.298.1618479493843; Thu, 15 Apr 2021 02:38:13 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzjTWhXTydv5lD8MaRLQ1f9/d9f9dV/fzvHNm6rGHF/jEEPA7jl/HaK9McUQpiTlM0C77cbrw== X-Received: by 2002:a05:6402:441:: with SMTP id p1mr3050341edw.298.1618479493689; Thu, 15 Apr 2021 02:38:13 -0700 (PDT) Received: from localhost.localdomain (xdsl-188-155-192-147.adslplus.ch. [188.155.192.147]) by smtp.gmail.com with ESMTPSA id cq26sm1954088edb.60.2021.04.15.02.38.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 15 Apr 2021 02:38:13 -0700 (PDT) From: Krzysztof Kozlowski To: Krzysztof Kozlowski , linux-i2c@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Marek Szyprowski , Sylwester Nawrocki , Alim Akhtar , Andrzej Hajda Subject: [PATCH 1/2] i2c: s3c2410: simplify getting of_device_id match data Date: Thu, 15 Apr 2021 11:38:02 +0200 Message-Id: <20210415093803.162673-1-krzysztof.kozlowski@canonical.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org Use of_device_get_match_data() to make the code slightly smaller. Signed-off-by: Krzysztof Kozlowski Reviewed-by: Sylwester Nawrocki --- drivers/i2c/busses/i2c-s3c2410.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/drivers/i2c/busses/i2c-s3c2410.c b/drivers/i2c/busses/i2c-s3c2410.c index 62a903fbe912..ab928613afba 100644 --- a/drivers/i2c/busses/i2c-s3c2410.c +++ b/drivers/i2c/busses/i2c-s3c2410.c @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include @@ -156,12 +157,8 @@ MODULE_DEVICE_TABLE(of, s3c24xx_i2c_match); */ static inline kernel_ulong_t s3c24xx_get_device_quirks(struct platform_device *pdev) { - if (pdev->dev.of_node) { - const struct of_device_id *match; - - match = of_match_node(s3c24xx_i2c_match, pdev->dev.of_node); - return (kernel_ulong_t)match->data; - } + if (pdev->dev.of_node) + return (kernel_ulong_t)of_device_get_match_data(&pdev->dev); return platform_get_device_id(pdev)->driver_data; }