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 X-Spam-Level: X-Spam-Status: No, score=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id AB089C4320E for ; Sun, 29 Aug 2021 16:46:29 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 4850760F23 for ; Sun, 29 Aug 2021 16:46:29 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 4850760F23 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=canonical.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 5EA0489E15; Sun, 29 Aug 2021 16:46:28 +0000 (UTC) Received: from smtp-relay-canonical-1.canonical.com (smtp-relay-canonical-1.canonical.com [185.125.188.121]) by gabe.freedesktop.org (Postfix) with ESMTPS id 17FB789E15; Sun, 29 Aug 2021 16:46:27 +0000 (UTC) Received: from localhost (1.general.cking.uk.vpn [10.172.193.212]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by smtp-relay-canonical-1.canonical.com (Postfix) with ESMTPSA id 534B23F07E; Sun, 29 Aug 2021 16:46:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canonical.com; s=20210705; t=1630255584; bh=/glC/Zr2Yum31WUjvWeKRvl5aOrxqgWHFdI8zR2w0oE=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version:Content-Type; b=aYdeTekWHuWLpZ0NvfmCtzdzQeaO9SVV8L8K0KZQqoAKpqed6/h7fMZPcJ1HZbdiI Hy9TKT8k0YD4bjq0YILmg8iMCPiAt2fSAanoZJ/6hceoxihoQrHmoZMU5uQROtS2rg hr/VqIUSgVrHbLGimZF95S40pwZ2S1cJ0Vbdf3UD3EZ0dlrh27sUSoAElOy9zZTa+O /j6NoSZHR5pznsZvi81CywwNsPEIqXHacM7HtDgpK0VRdnduVaKdCy0uv+iJVw+/q0 Z9X0Npomu/CwslDQb7gAX1D63HhWBCuX+DOTww2KCbjreUp4G2LERR4zJ2f/xtEWd6 2a8RBzmas7YTQ== From: Colin King To: Harry Wentland , Leo Li , Alex Deucher , =?UTF-8?q?Christian=20K=C3=B6nig?= , Xinhui.Pan@amd.com, David Airlie , Daniel Vetter , amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH][next] drm/amd/display: Fix unused initialization of pointer sink Date: Sun, 29 Aug 2021 17:46:24 +0100 Message-Id: <20210829164624.531391-1-colin.king@canonical.com> X-Mailer: git-send-email 2.32.0 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Colin Ian King Pointer sink is being inintialized with a value that is never read, it is later being re-assigned a new value. Remove the redundant initialization. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King --- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index e1e57e7465a7..9331c19fe9cb 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -10917,7 +10917,7 @@ void amdgpu_dm_update_freesync_caps(struct drm_connector *connector, struct amdgpu_dm_connector *amdgpu_dm_connector = to_amdgpu_dm_connector(connector); struct dm_connector_state *dm_con_state = NULL; - struct dc_sink *sink = amdgpu_dm_connector->dc_sink; + struct dc_sink *sink; struct drm_device *dev = connector->dev; struct amdgpu_device *adev = drm_to_adev(dev); -- 2.32.0