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=-9.0 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_PASS,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 06A3DC67839 for ; Wed, 12 Dec 2018 20:53:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BE93E2080F for ; Wed, 12 Dec 2018 20:53:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="pwdFZiuW" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org BE93E2080F Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728441AbeLLUxJ (ORCPT ); Wed, 12 Dec 2018 15:53:09 -0500 Received: from mail-pf1-f193.google.com ([209.85.210.193]:38846 "EHLO mail-pf1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727121AbeLLUxI (ORCPT ); Wed, 12 Dec 2018 15:53:08 -0500 Received: by mail-pf1-f193.google.com with SMTP id q1so9438868pfi.5; Wed, 12 Dec 2018 12:53:07 -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:in-reply-to:references :mime-version:content-transfer-encoding; bh=NzJ2UJcv0IijldET0TY8b0MrUWAwCpAgCdaywzTWseI=; b=pwdFZiuWIZ1MXZY0988tnB23jPnPkyVrQb1lDChIDFUAQ6Fp2DjIRe2xc+fETMmuXV 6xFIKci8lGm+3m2ySaNg4G/lEmLB7t6WODZNRwUTqyDepDTwrEYfaBRAOO9sCezeunik 7z9zurFp6z8zB762CGztQcEOsIWFhPsFdkndgqG24own2ONsZG9PsSMfqQ3cQ7exLxBN +uyU22OzsjJqHiB2xu9dDbB4iz5g5I5f2Sapj4NloHvGfsYZCqJcSBZH4nmJb/2Zp+S9 d4hR47vZPw2EbT1TCifEZRuVwpyDRmqR+jAr3TMOO1iIXtvy5uSvMzOTLfyP7rNHChR7 rLfg== 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:in-reply-to :references:mime-version:content-transfer-encoding; bh=NzJ2UJcv0IijldET0TY8b0MrUWAwCpAgCdaywzTWseI=; b=VpgRMaFqZTJ3VOJ5P6qXrnL3XcUOiiM915NysWcGklglO7wKFk9SuGk2595aebxfnG iHThQsWB1XJ9KrRR8AGkLu5Mu5bvR9VCip1e+8JEUaQpJgEjWXGhevifk/URBfxcjrjl h8gaGflntnUX3RChkoBkYBPmN1Lj4PIVCkK51dvCPszS8jP+w4j/8kFBuqBguRl5r4mv GA5UX/sUOnuLZzEVHZAjglE66GWPCNpHUlouxCrrqCCjI+e7TOnbz18bVfjBdv9XBqoq V2nrMVjB+KfxDuE2ue463QxJKLJeJeil5tkinZ3pclUrqd9AdFmWtqSu/quGrmGWToLZ 34xA== X-Gm-Message-State: AA+aEWZiPLPkpDkbB95z9o2TMZzDImTM37k69XZU2oSGd31yHK9IgNy8 tMrlp61fhxDznWMhloqpNo4= X-Google-Smtp-Source: AFSGD/Vs0pcO5uQEfs3Pq+La8WohBZQKN/10LscKS+7S3pxW6hazjzOWG3Aw2UzdIv/JUaX788p2iw== X-Received: by 2002:a62:938f:: with SMTP id r15mr21453642pfk.27.1544647987548; Wed, 12 Dec 2018 12:53:07 -0800 (PST) Received: from localhost.localdomain ([94.29.36.169]) by smtp.gmail.com with ESMTPSA id p2sm34753860pgc.94.2018.12.12.12.53.01 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 12 Dec 2018 12:53:07 -0800 (PST) From: Dmitry Osipenko To: Thierry Reding , Jonathan Hunter , Joerg Roedel Cc: Robin Murphy , iommu@lists.linux-foundation.org, devicetree@vger.kernel.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v7 11/24] memory: tegra: Use of_device_get_match_data() Date: Wed, 12 Dec 2018 23:38:54 +0300 Message-Id: <20181212203907.23461-12-digetx@gmail.com> X-Mailer: git-send-email 2.20.0 In-Reply-To: <20181212203907.23461-1-digetx@gmail.com> References: <20181212203907.23461-1-digetx@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org There is no need to match device with the DT node since it was already matched, use of_device_get_match_data() helper to get the match-data. Signed-off-by: Dmitry Osipenko Acked-by: Thierry Reding --- drivers/memory/tegra/mc.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/memory/tegra/mc.c b/drivers/memory/tegra/mc.c index ce8cf81b55d7..55ecfb2d8cfd 100644 --- a/drivers/memory/tegra/mc.c +++ b/drivers/memory/tegra/mc.c @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include @@ -619,23 +620,18 @@ static __maybe_unused irqreturn_t tegra20_mc_irq(int irq, void *data) static int tegra_mc_probe(struct platform_device *pdev) { - const struct of_device_id *match; struct resource *res; struct tegra_mc *mc; void *isr; int err; - match = of_match_node(tegra_mc_of_match, pdev->dev.of_node); - if (!match) - return -ENODEV; - mc = devm_kzalloc(&pdev->dev, sizeof(*mc), GFP_KERNEL); if (!mc) return -ENOMEM; platform_set_drvdata(pdev, mc); spin_lock_init(&mc->lock); - mc->soc = match->data; + mc->soc = of_device_get_match_data(&pdev->dev); mc->dev = &pdev->dev; /* length of MC tick in nanoseconds */ -- 2.20.0