From patchwork Wed Jul 28 07:58:30 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?Q2h1bmZlbmcgWXVuICjkupHmmKXls7Ap?= X-Patchwork-Id: 12405121 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,SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED, 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 2444CC4338F for ; Wed, 28 Jul 2021 07:59:30 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E48FC60F9E for ; Wed, 28 Jul 2021 07:59:29 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org E48FC60F9E Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 61DE56E174; Wed, 28 Jul 2021 07:59:29 +0000 (UTC) Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) by gabe.freedesktop.org (Postfix) with ESMTPS id A44166E4D4 for ; Wed, 28 Jul 2021 07:59:15 +0000 (UTC) X-UUID: 9533656af24442ccafeeaca07bc2f9e3-20210728 X-UUID: 9533656af24442ccafeeaca07bc2f9e3-20210728 Received: from mtkcas10.mediatek.inc [(172.21.101.39)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 345208915; Wed, 28 Jul 2021 15:59:12 +0800 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkmbs06n1.mediatek.inc (172.21.101.129) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 28 Jul 2021 15:59:11 +0800 Received: from localhost.localdomain (10.17.3.153) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Wed, 28 Jul 2021 15:59:09 +0800 From: Chunfeng Yun To: Vinod Koul , Rob Herring , Chun-Kuang Hu Subject: [PATCH 8/9] phy: phy-mtk-mipi-dsi: remove dummy assignment of error number Date: Wed, 28 Jul 2021 15:58:30 +0800 Message-ID: <1627459111-2907-8-git-send-email-chunfeng.yun@mediatek.com> X-Mailer: git-send-email 1.8.1.1.dirty In-Reply-To: <1627459111-2907-1-git-send-email-chunfeng.yun@mediatek.com> References: <1627459111-2907-1-git-send-email-chunfeng.yun@mediatek.com> MIME-Version: 1.0 X-MTK: N X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Eddie Hung , linux-kernel@vger.kernel.org, linux-phy@lists.infradead.org, Kishon Vijay Abraham I , Matthias Brugger , linux-mediatek@lists.infradead.org, dri-devel@lists.freedesktop.org, Chunfeng Yun , linux-arm-kernel@lists.infradead.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Return the error number directly without assignment Signed-off-by: Chunfeng Yun Acked-by: Chun-Kuang Hu --- drivers/phy/mediatek/phy-mtk-mipi-dsi.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/phy/mediatek/phy-mtk-mipi-dsi.c b/drivers/phy/mediatek/phy-mtk-mipi-dsi.c index 01cf31633019..61c942fbf4a1 100644 --- a/drivers/phy/mediatek/phy-mtk-mipi-dsi.c +++ b/drivers/phy/mediatek/phy-mtk-mipi-dsi.c @@ -203,10 +203,8 @@ static int mtk_mipi_tx_probe(struct platform_device *pdev) phy_set_drvdata(phy, mipi_tx); phy_provider = devm_of_phy_provider_register(dev, of_phy_simple_xlate); - if (IS_ERR(phy_provider)) { - ret = PTR_ERR(phy_provider); - return ret; - } + if (IS_ERR(phy_provider)) + return PTR_ERR(phy_provider); mipi_tx->dev = dev;