From nobody Sat Apr 11 06:41:05 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 93A47C25B0D for ; Mon, 15 Aug 2022 07:01:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231396AbiHOHB1 (ORCPT ); Mon, 15 Aug 2022 03:01:27 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35052 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230225AbiHOHBX (ORCPT ); Mon, 15 Aug 2022 03:01:23 -0400 Received: from mail-pj1-x102e.google.com (mail-pj1-x102e.google.com [IPv6:2607:f8b0:4864:20::102e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BF3C71BE82 for ; Mon, 15 Aug 2022 00:01:22 -0700 (PDT) Received: by mail-pj1-x102e.google.com with SMTP id d65-20020a17090a6f4700b001f303a97b14so6043199pjk.1 for ; Mon, 15 Aug 2022 00:01:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc; bh=lBxuKExwJiydRUzCxRZG0pdDOfLn9vnu6Gvrg3IOunk=; b=N2pYGvniog5ztC4WpHJhrj6BeJx9tktZsy+GCUmnqRhXpAxABkZ5aqV9Q0nkMNfvgS ir2vahkblaz1/952V515s81n2Db6xV+r6LR9ZFy5etUzT0MD/rkgSC+aQS18vQ7PeQq3 EV8RTskC5koFGiIDYAyZETNdqzN0BJQLix4lR7x8vmaMTI14jzOKqJvyAWzXi+Q0FaGK xpkXSvzYKRIpRF6K9td0tdRAwp+70PzydSVHL477nXuTwLZLw85Mb7fTaIwvHJdjpPGO cFMzSaiNmWBQ2Dq9jDn1rUCV8uFPuuNcsPPCf13pmU2xAAbvM2C3ToEIqPiVa6wQS0Wn epSw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc; bh=lBxuKExwJiydRUzCxRZG0pdDOfLn9vnu6Gvrg3IOunk=; b=sTXFA6sVc6VOrFqLdRvupXag6Df732ac9frLVl3iqMR5vx798dOQhzBxY6tyTYQa9j EKjFsYTCc3046dwR0xBZl+ZdQagGtO/0Vu5LqESpLXWeVAbP/ZgH9NYqKlcBzxEjGYUg SyjBSHl0V8kKr74uAeiruyXbVjp1M8e3mHXmrEXUBAPgbVXBDEDfiILwJ9NOJ4c6cmkZ /owTv5fEWdw/dxZi1KzEXcRwrBnP8zK+md2GskkzxsXPTt5o3RDxYKP/HXBbK3STXYC6 bqEm4xKyC2H27aXeIqhBhk4XkC83BKaauLk/lLCjr/PlWkcrsjwGJLuJQ+HxnSWTJBic UhDg== X-Gm-Message-State: ACgBeo1bVTbSv0Ng4F1vyu2RjHqfvaNCLOzQmbWsCCxliE7yTq6cuJBl CPtZIIiMA/qjvhVvah4tABOoIjuqvmwNOAKo X-Google-Smtp-Source: AA6agR7sVypDFOcf7uuBLF8hsvBcfE4nZsErFsVMqm9kaY77S3uHGMBjMpNocX1KWARSUXPR0DWzEA== X-Received: by 2002:a17:902:d4c1:b0:16f:8311:54bc with SMTP id o1-20020a170902d4c100b0016f831154bcmr14884497plg.25.1660546882289; Mon, 15 Aug 2022 00:01:22 -0700 (PDT) Received: from fedora.. ([103.159.189.139]) by smtp.gmail.com with ESMTPSA id g2-20020aa79dc2000000b0052d27ccea39sm6224743pfq.19.2022.08.15.00.01.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 15 Aug 2022 00:01:21 -0700 (PDT) From: Khalid Masum To: amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-kernel-mentees@lists.linuxfoundation.org Cc: Alex Deucher , =?UTF-8?q?Christian=20K=C3=B6nig?= , Pan Xinhui , David Airlie , Daniel Vetter , James Zhu , Sonny Jiang , Ruijing Dong , Wan Jiabing , Leo Liu , Khalid Masum Subject: [PATCH linux-next] drm/amdgpu/vcn: Remove unused assignment in vcn_v4_0_stop Date: Mon, 15 Aug 2022 13:00:56 +0600 Message-Id: <20220815070056.10816-1-khalid.masum.92@gmail.com> X-Mailer: git-send-email 2.37.1 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 value assigned from vcn_v4_0_stop_dbg_mode to r is overwritten before it can be used. Remove this assignment. Addresses-Coverity: 1504988 ("Unused value") Fixes: 8da1170a16e4 ("drm/amdgpu: add VCN4 ip block support") Signed-off-by: Khalid Masum --- drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c b/drivers/gpu/drm/amd/am= dgpu/vcn_v4_0.c index ca14c3ef742e..80b8a2c66b36 100644 --- a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c +++ b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c @@ -1154,7 +1154,7 @@ static int vcn_v4_0_stop(struct amdgpu_device *adev) fw_shared->sq.queue_mode |=3D FW_QUEUE_DPG_HOLD_OFF; =20 if (adev->pg_flags & AMD_PG_SUPPORT_VCN_DPG) { - r =3D vcn_v4_0_stop_dpg_mode(adev, i); + vcn_v4_0_stop_dpg_mode(adev, i); continue; } =20 --=20 2.37.1