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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, 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 E62AFC3B1B5 for ; Fri, 14 Feb 2020 18:14:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B5AF22187F for ; Fri, 14 Feb 2020 18:14:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581704087; bh=t5Y/Zm4seotTIHhBofWx+0RaQMh/3PyaQzKGzUIzxro=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=dTc30tIHWGmRn1YWUVVF4WifCgBqD+JBjtbCwOcL/4Vm814Kt7JTkf308FUdsxZBv 9+/QFAdaHuC6QdlzHQ266ULtP5JyYtwJL6JnyANmcLkNRCFWm2PfeJX7T4KxMtImAM QefGGw33jHc0GQnXMCHcjl0TuYlQ8g8nVGkPBaFg= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730527AbgBNPwS (ORCPT ); Fri, 14 Feb 2020 10:52:18 -0500 Received: from mail.kernel.org ([198.145.29.99]:58134 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730961AbgBNPwQ (ORCPT ); Fri, 14 Feb 2020 10:52:16 -0500 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 1AD642468C; Fri, 14 Feb 2020 15:52:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581695536; bh=t5Y/Zm4seotTIHhBofWx+0RaQMh/3PyaQzKGzUIzxro=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=wAiROEE5ycYD7fzTtT6Tm9C1o6XcLSnonuy0jmlPjflNiiZr7AP5RbNFZHrYet9Yk Q4nOGYlr1dHhpdL6zN7g7gNvhZNf8Tcpk1JcNnT57NfrlGpl8SOHEtScinHP32gsno O6G45st0+33g52QiNnX3DI7xBjSfEyGZYgU0rwmw= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: zhengbin , Hulk Robot , Felix Kuehling , Alex Deucher , Sasha Levin , amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Subject: [PATCH AUTOSEL 5.5 155/542] drm/amdkfd: remove set but not used variable 'top_dev' Date: Fri, 14 Feb 2020 10:42:27 -0500 Message-Id: <20200214154854.6746-155-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200214154854.6746-1-sashal@kernel.org> References: <20200214154854.6746-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: zhengbin [ Upstream commit d191bd678153307573d615bb42da4fcca19fe477 ] Fixes gcc '-Wunused-but-set-variable' warning: drivers/gpu/drm/amd/amdkfd/kfd_iommu.c: In function kfd_iommu_device_init: drivers/gpu/drm/amd/amdkfd/kfd_iommu.c:65:30: warning: variable top_dev set but not used [-Wunused-but-set-variable] Reported-by: Hulk Robot Fixes: 1ae99eab34f9 ("drm/amdkfd: Initialize HSA_CAP_ATS_PRESENT capability in topology codes") Signed-off-by: zhengbin Reviewed-by: Felix Kuehling Signed-off-by: Felix Kuehling Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin --- drivers/gpu/drm/amd/amdkfd/kfd_iommu.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_iommu.c b/drivers/gpu/drm/amd/amdkfd/kfd_iommu.c index 193e2835bd4d2..8d871514671eb 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_iommu.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_iommu.c @@ -62,9 +62,6 @@ int kfd_iommu_device_init(struct kfd_dev *kfd) struct amd_iommu_device_info iommu_info; unsigned int pasid_limit; int err; - struct kfd_topology_device *top_dev; - - top_dev = kfd_topology_device_by_id(kfd->id); if (!kfd->device_info->needs_iommu_device) return 0; -- 2.20.1