From patchwork Wed May 12 14:42:09 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg Kroah-Hartman X-Patchwork-Id: 438104 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=-19.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, 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=ham 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 EAA64C43617 for ; Wed, 12 May 2021 16:36:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AB1EB6008E for ; Wed, 12 May 2021 16:36:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242387AbhELQel (ORCPT ); Wed, 12 May 2021 12:34:41 -0400 Received: from mail.kernel.org ([198.145.29.99]:43080 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241471AbhELQ1W (ORCPT ); Wed, 12 May 2021 12:27:22 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 7767561DDE; Wed, 12 May 2021 15:53:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1620834784; bh=O7XhT6H2L7FDCaV0Ml4FZ3fVGjl3PcNFkEgSjz/5SUI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=wyWOt1nTWHmtuWuwpoCWtbG13KiqbTlj7ftUNC8rhuo9D5JNO9ROu1mT1YISo54bW ITaeRWfJriDd1PqaLuY9FXeFUv/w6WjTAGwbz2axFcXFuIoh1QGY/57tcwP7IU4Yn+ NPgcs58wV8QHwKIBIPDaDywr7yh6t5EJNIpvsGXE= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Victor Zhao , Alex Deucher Subject: [PATCH 5.12 083/677] drm/amdgpu: fix r initial values Date: Wed, 12 May 2021 16:42:09 +0200 Message-Id: <20210512144839.982144062@linuxfoundation.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210512144837.204217980@linuxfoundation.org> References: <20210512144837.204217980@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Victor Zhao commit 4b12ee6f426e5e36396501a58f3a1af5b92a7e06 upstream. Sriov gets suspend of IP block failed as return value was not initialized. v2: return 0 directly to align original code semantic before this was broken out into a separate helper function instead of setting initial values Signed-off-by: Victor Zhao Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/amd/amdgpu/amdgpu_display.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c @@ -1355,7 +1355,7 @@ int amdgpu_display_suspend_helper(struct } } } - return r; + return 0; } int amdgpu_display_resume_helper(struct amdgpu_device *adev)