From nobody Sun Sep 22 07:49:37 2024 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6898EC433EF for ; Thu, 24 Feb 2022 01:30:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229531AbiBXBa7 (ORCPT ); Wed, 23 Feb 2022 20:30:59 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52718 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229500AbiBXBaz (ORCPT ); Wed, 23 Feb 2022 20:30:55 -0500 Received: from out30-45.freemail.mail.aliyun.com (out30-45.freemail.mail.aliyun.com [115.124.30.45]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2971313CDE for ; Wed, 23 Feb 2022 17:30:21 -0800 (PST) X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R161e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=e01e04426;MF=yang.lee@linux.alibaba.com;NM=1;PH=DS;RN=11;SR=0;TI=SMTPD_---0V5LiiSH_1645665799; Received: from localhost(mailfrom:yang.lee@linux.alibaba.com fp:SMTPD_---0V5LiiSH_1645665799) by smtp.aliyun-inc.com(127.0.0.1); Thu, 24 Feb 2022 09:23:20 +0800 From: Yang Li To: matthias.bgg@gmail.com Cc: airlied@linux.ie, daniel@ffwll.ch, p.zabel@pengutronix.de, chunkuang.hu@kernel.org, dri-devel@lists.freedesktop.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Yang Li , Abaci Robot Subject: [PATCH -next] drm: mediatek: mtk_dsi: Remove unnecessary print function dev_err() Date: Thu, 24 Feb 2022 09:23:18 +0800 Message-Id: <20220224012318.84935-1-yang.lee@linux.alibaba.com> X-Mailer: git-send-email 2.20.1.7.g153144c MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" The print function dev_err() is redundant because platform_get_irq() already prints an error. Eliminate the follow coccicheck warning: ./drivers/gpu/drm/mediatek/mtk_dsi.c:1092:2-9: line 1092 is redundant because platform_get_irq() already prints an error Reported-by: Abaci Robot Signed-off-by: Yang Li Reviewed-by: CK Hu --- drivers/gpu/drm/mediatek/mtk_dsi.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/= mtk_dsi.c index bced4c7d668e..704252ee1198 100644 --- a/drivers/gpu/drm/mediatek/mtk_dsi.c +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c @@ -1089,7 +1089,6 @@ static int mtk_dsi_probe(struct platform_device *pdev) =20 irq_num =3D platform_get_irq(pdev, 0); if (irq_num < 0) { - dev_err(&pdev->dev, "failed to get dsi irq_num: %d\n", irq_num); ret =3D irq_num; goto err_unregister_host; } --=20 2.20.1.7.g153144c