From nobody Sun May 10 22:40:29 2026 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 93E8FC433F5 for ; Thu, 21 Apr 2022 20:32:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1392391AbiDUUfp (ORCPT ); Thu, 21 Apr 2022 16:35:45 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49812 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230203AbiDUUfn (ORCPT ); Thu, 21 Apr 2022 16:35:43 -0400 Received: from out30-133.freemail.mail.aliyun.com (out30-133.freemail.mail.aliyun.com [115.124.30.133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A384C4AE16; Thu, 21 Apr 2022 13:32:52 -0700 (PDT) X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R141e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=e01e01424;MF=jiapeng.chong@linux.alibaba.com;NM=1;PH=DS;RN=12;SR=0;TI=SMTPD_---0VAhaFaY_1650573164; Received: from localhost(mailfrom:jiapeng.chong@linux.alibaba.com fp:SMTPD_---0VAhaFaY_1650573164) by smtp.aliyun-inc.com(127.0.0.1); Fri, 22 Apr 2022 04:32:49 +0800 From: Jiapeng Chong To: pisa@cmp.felk.cvut.cz Cc: ondrej.ille@gmail.com, wg@grandegger.com, mkl@pengutronix.de, davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com, linux-can@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Jiapeng Chong , Abaci Robot Subject: [PATCH] can: ctucanfd: Remove unnecessary print function dev_err() Date: Fri, 22 Apr 2022 04:32:42 +0800 Message-Id: <20220421203242.7335-1-jiapeng.chong@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 warnings: ./drivers/net/can/ctucanfd/ctucanfd_platform.c:67:2-9: line 67 is redundant because platform_get_irq() already prints an error. Reported-by: Abaci Robot Signed-off-by: Jiapeng Chong Acked-by: Pave Pisa --- drivers/net/can/ctucanfd/ctucanfd_platform.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/net/can/ctucanfd/ctucanfd_platform.c b/drivers/net/can= /ctucanfd/ctucanfd_platform.c index 5e4806068662..89d54c2151e1 100644 --- a/drivers/net/can/ctucanfd/ctucanfd_platform.c +++ b/drivers/net/can/ctucanfd/ctucanfd_platform.c @@ -64,7 +64,6 @@ static int ctucan_platform_probe(struct platform_device *= pdev) } irq =3D platform_get_irq(pdev, 0); if (irq < 0) { - dev_err(dev, "Cannot find interrupt.\n"); ret =3D irq; goto err; } --=20 2.20.1.7.g153144c