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[2604:1380:45d1:ec00::1]) by mx.google.com with ESMTPS id r25-20020ac84259000000b004254853d3d4si16819235qtm.265.2023.12.15.06.19.52 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 15 Dec 2023 06:19:53 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-1088-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) client-ip=2604:1380:45d1:ec00::1; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=ij3V6t82; spf=pass (google.com: domain of linux-kernel+bounces-1088-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-1088-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ny.mirrors.kernel.org (Postfix) with ESMTPS id 84DE11C23765 for ; Fri, 15 Dec 2023 14:12:37 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 2E00930336; Fri, 15 Dec 2023 14:12:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="ij3V6t82" X-Original-To: linux-kernel@vger.kernel.org Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 647263032A for ; Fri, 15 Dec 2023 14:12:31 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 70692C433C9; Fri, 15 Dec 2023 14:12:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1702649550; bh=DsbgY/uwwGNpejz1AXvX+dQX7RxzvKOSSNS1eb1nUeE=; h=From:To:Cc:In-Reply-To:References:Subject:Date:From; b=ij3V6t82jONjn6xc1jPYRViW9C2ERfrm4U8o+m8nry/QuVQg6KN1qxLknQui5gwA8 Uz1xGdOmyXvC1nQGd9o01hTAfHBW0WyjWneSCVesEHl8fIvAlUGDKhn3cTWBH5KI3C 0ERXK4DEf+pBM9WhJZ54zA5VsRrBdT4eVJHO/Vg7BsCG0EsmOG41FA9UkNqQ+R26lY MD+W5Q8b1xSY5SjYsuzfcWzW8pkgIPUQjaIjopdUetoMcrzlLKGeOvBXw/5ue8NEiA XRgZl+RnTPABhJzF1qoy9s05WQjdP1Mel5QPzskp9ML0CJacJOK3cVt2ShFmR8U/Mc 8IjsHoJiQtsSg== From: Robert Foss To: linux-kernel@vger.kernel.org, Dario Binacchi Cc: Jernej Skrabec , Laurent Pinchart , David Airlie , Daniel Vetter , Neil Armstrong , Maxime Ripard , Jonas Karlman , dri-devel@lists.freedesktop.org, Marek Szyprowski , Inki Dae , Thomas Zimmermann , Jagan Teki , Maarten Lankhorst , Andrzej Hajda In-Reply-To: <20231207161056.183442-1-dario.binacchi@amarulasolutions.com> References: <20231207161056.183442-1-dario.binacchi@amarulasolutions.com> Subject: Re: [PATCH] drm/bridge: samsung-dsim: check the return value only if necessary Message-Id: <170264954712.2122029.375265515783012819.b4-ty@kernel.org> Date: Fri, 15 Dec 2023 15:12:27 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-Mailer: b4 0.10.1 On Thu, 7 Dec 2023 17:10:43 +0100, Dario Binacchi wrote: > It was useless to check again the "ret" variable if the function > register_host() was not called. > > Applied, thanks! [1/1] drm/bridge: samsung-dsim: check the return value only if necessary https://cgit.freedesktop.org/drm/drm-misc/commit/?id=045159f5018e Rob