From patchwork Fri Jan 5 02:06:01 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jiapeng Chong X-Patchwork-Id: 13511662 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 35B0FC47074 for ; Fri, 5 Jan 2024 02:06:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=aNgYLhjkj8nMqmf6Xx5KYFiBhTFrzBMMg8cVBiwEHsk=; b=neLU9uYNwbLSDh klqkeXQPbMe6HO1Q5Q4e/CsNo1onkuXWM4MY5/dLuisnhKmnDZty6migMk4+539I9FGBF/Z46B8Bn yVNwCpJ5f8BroAXtGcNFZdhB1JUMr3XVkcjuACWTNRY/tbZIpcBKWRyzY/sVwFAGYRpUztsACz5Nc gk1Wx8ZfxuvNLDbUqlfxL3RnsXRWaeaWKlRMHMe5M8YPGdR0RLuQiSwp9FLZg8/ojV7X7zRiNGLIf xk8zVdzZAjTLBK5F4rcqUTXklUrcr/RWmv2pza4NXWyMbMP+K5tuRbvLOmZ+NktGmJ8uPkYHycthZ dmLUvQpO7/rTmLLtMBMw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rLZbO-00Fkgu-2P; Fri, 05 Jan 2024 02:06:26 +0000 Received: from out30-131.freemail.mail.aliyun.com ([115.124.30.131]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rLZbM-00Fkfa-10 for linux-arm-kernel@lists.infradead.org; Fri, 05 Jan 2024 02:06:25 +0000 X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R171e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=ay29a033018045176;MF=jiapeng.chong@linux.alibaba.com;NM=1;PH=DS;RN=7;SR=0;TI=SMTPD_---0Vzyy6kx_1704420362; Received: from localhost(mailfrom:jiapeng.chong@linux.alibaba.com fp:SMTPD_---0Vzyy6kx_1704420362) by smtp.aliyun-inc.com; Fri, 05 Jan 2024 10:06:08 +0800 From: Jiapeng Chong To: deller@gmx.de Cc: linux-arm-kernel@lists.infradead.org, linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Jiapeng Chong , Abaci Robot Subject: [PATCH] fbdev/vt8500lcdfb: Remove unnecessary print function dev_err() Date: Fri, 5 Jan 2024 10:06:01 +0800 Message-Id: <20240105020601.67654-1-jiapeng.chong@linux.alibaba.com> X-Mailer: git-send-email 2.20.1.7.g153144c MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240104_180624_518776_D58D302A X-CRM114-Status: UNSURE ( 8.05 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The print function dev_err() is redundant because platform_get_irq() already prints an error. ./drivers/video/fbdev/vt8500lcdfb.c:377:2-9: line 377 is redundant because platform_get_irq() already prints an error. Reported-by: Abaci Robot Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=7824 Signed-off-by: Jiapeng Chong --- drivers/video/fbdev/vt8500lcdfb.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/video/fbdev/vt8500lcdfb.c b/drivers/video/fbdev/vt8500lcdfb.c index 42c25dc85197..ac73937073a7 100644 --- a/drivers/video/fbdev/vt8500lcdfb.c +++ b/drivers/video/fbdev/vt8500lcdfb.c @@ -374,7 +374,6 @@ static int vt8500lcd_probe(struct platform_device *pdev) irq = platform_get_irq(pdev, 0); if (irq < 0) { - dev_err(&pdev->dev, "no IRQ defined\n"); ret = -ENODEV; goto failed_free_palette; }