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 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 BF819CD98D5 for ; Thu, 11 Jun 2026 09:49:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding:Cc :References:In-Reply-To:Subject:To:From:Date:Message-ID:Reply-To:MIME-Version :Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=PaXoJASViySO8hQHnbvUHikzZfdUFXuii1sojc9l76Y=; b=sQr7LoyHi5qZIJCSRijTijcLrS ubSn5nuqqSQ796SPogk+Kyw68g0goGERD0sIIuPMHfWTuNCEEM+cS2k2vVJv5lk7XEXNHHrrcSo4N 0hrLNmWwp09uOFjXrjPt2orB5C2zx3DJj9DWIuAGBQdeeJq/9dIhv2wgLORlrXCYcKeAmZXCIWtwR R2bdcOjzc3AACk0PbQp3PDF31IxoBnrs3al1//HY0w+fkV++eTTM4pbX9lFz6SNvuzDsha+GniyyT gC2w4CPq0XTXuK9of6+p8JI9qc1cYl4DXvqUxClnzj6h5eKRaZ4ckC/XmBB7KZhpYey29rmSvttv2 DDbTPrrA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wXc27-000000099yL-2BNX; Thu, 11 Jun 2026 09:49:07 +0000 Received: from tor.source.kernel.org ([2600:3c04:e001:324:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wXc26-000000099xJ-0IXG; Thu, 11 Jun 2026 09:49:06 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by tor.source.kernel.org (Postfix) with ESMTP id 5031A600B0; Thu, 11 Jun 2026 09:49:05 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7E64D1F00893; Thu, 11 Jun 2026 09:49:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1781171345; bh=PaXoJASViySO8hQHnbvUHikzZfdUFXuii1sojc9l76Y=; h=Date:From:To:Subject:In-Reply-To:References:Cc; b=bKK0PNb8qMFF5wpH05aFy7gNeTmuLz8Qh2Vn8uE7IV5mJszGi0+fkR4phVOFV3heL l0GIgNeOJSH1OCBDDOe6Eh1BqIjCGQkddosFvKxJARxVHDmJe8sFxtt40EZMko0H2D 0yX0GYC5MSGusLcHQR/1ElhKLPdvUTUkER7oVobqm0RczwFfrAi+SDvqS7ec6Pwv9A A2+P4Ghhp9mAjgAvd9QsaPR1CNighXOr6rC9lTHsh/wiEWx743+/SIt1AoNO5Dqbmg 2OcJcLuvhjWb85wVG2O1YcbIQfxahdVpIzGJQsHhE/ss9uGubzKvn5kQVB9EuouNIs h1Hh4CkoufSEQ== Message-ID: Date: Thu, 11 Jun 2026 09:49:02 +0000 From: "Maxime Ripard" To: "Cristian Ciocaltea" Subject: Re: [PATCH v7 01/30] drm/fb-helper: Remove unused local variable in hotplug_event() In-Reply-To: <20260602-dw-hdmi-qp-scramb-v7-1-445eb54ee1ed@collabora.com> References: <20260602-dw-hdmi-qp-scramb-v7-1-445eb54ee1ed@collabora.com> Cc: dri-devel@lists.freedesktop.org, kernel@collabora.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, "Andrzej Hajda" , "Andy Yan" , "Daniel Stone" , "Dave Stevenson" , "David Airlie" , =?utf-8?b?SGVpa28gU3TDvGJuZXI=?= , "Jernej Skrabec" , "Jonas Karlman" , "Laurent Pinchart" , "Luca Ceresoli" , "Maarten Lankhorst" , "Maxime Ripard" , =?utf-8?b?TWHDrXJhIENhbmFs?= , "Neil Armstrong" , "Raspberry Pi Kernel Maintenance" , "Robert Foss" , "Sandy Huang" , "Simona Vetter" , "Thomas Zimmermann" Content-Transfer-Encoding: 7bit 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 On Tue, 2 Jun 2026 01:44:01 +0300, Cristian Ciocaltea wrote: > Remove the 'err' local variable in drm_fb_helper_hotplug_event() which > only stores a return value that is never used beyond the immediate > return statement. This simplifies the code without behavior changes. > > Signed-off-by: Cristian Ciocaltea > > [ ... ] Acked-by: Maxime Ripard Thanks! Maxime