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 5A349C2BA83 for ; Fri, 14 Feb 2020 17:38:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2F4442168B for ; Fri, 14 Feb 2020 17:38:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581701926; bh=KUJLOLctDGLmeZ8wSi3Fm0ddVD5YhGeUzBZ51bBgub8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=aZdx6/uA0Qw7S1esI6A970cdiuGVVALykl3E2fVO1nFJivKFTrYSeGhh0LUHNFPN5 0fDdMgUVjaTYBVe1areAlFAB/pFUm2P3O7dPH3UDT4jbfYPjBeAzoXjZPc3Em7x8Nh m7j2tYPPU/bMXwXwwwFF5/EUUfUmVEW91cHH9hLM= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2394763AbgBNRip (ORCPT ); Fri, 14 Feb 2020 12:38:45 -0500 Received: from mail.kernel.org ([198.145.29.99]:53562 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389557AbgBNQEs (ORCPT ); Fri, 14 Feb 2020 11:04:48 -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 94C8524682; Fri, 14 Feb 2020 16:04:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581696287; bh=KUJLOLctDGLmeZ8wSi3Fm0ddVD5YhGeUzBZ51bBgub8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=zJCDMUAKjazH/spuBRTrKBLeOK7djqxSfDdcYzyheZNsZR2dbUTxfHXoX/vpWo1kh 3dZ0U2zBAL/JwtmW1//46hF5B2LDPBF54WhL1lsCagnGUBMEFOBlt0f8LBcmp0SNC2 yfkGYXPLlj+F7Sg9GWktslh6ra7Mmee9/Tx/S6j8= 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 5.4 135/459] drm/amdkfd: remove set but not used variable 'top_dev' Date: Fri, 14 Feb 2020 10:56:25 -0500 Message-Id: <20200214160149.11681-135-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200214160149.11681-1-sashal@kernel.org> References: <20200214160149.11681-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@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 5f35df23fb18e..7a61f38c09e65 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