Received: by 2002:a05:6a11:4021:0:0:0:0 with SMTP id ky33csp327659pxb; Tue, 28 Sep 2021 23:31:48 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwiYMDfNoBFkg1MYhQ7QoStQ/5L8/unjCFll/ialTVAAHNU0BPYg9i4r5B2F3WIGJR/OTNI X-Received: by 2002:a65:6a15:: with SMTP id m21mr7353532pgu.415.1632897108366; Tue, 28 Sep 2021 23:31:48 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1632897108; cv=none; d=google.com; s=arc-20160816; b=sYnvGzzMFLI92rOFw7jjOcjZ3iIWfngeW5T1A1rPBqklIoIgPjxhYCF97Uu6p5g/eU w+QcXBCLrc9dajM/NyuoF+Tr7hLHoV1MkB8i+SOBgVhFs7prbu5EmwMxD7lfUHP7uuYW FvvMJcQvOgcZROspdaoLXZNLAU5xpAYcj6EFGXa24CNVJGFzZG1gX5GuFmR4f0tkfmw9 Zrqrj8LlpZ1eFw9D5nWrOgFo/GfU94RfTFMil0Gmh8wjL6NtIBlPTaUKRiBidTb85JgZ Ecl3FpQQ4Etq3AiwK84pqcuA4pXVDSjElGPWSU6M05aCs29FVivRDFIa5w7QKkTfy4Bq 2GBg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:abuse-reports-to:tuid:content-transfer-encoding :mime-version:message-id:date:subject:cc:to:from; bh=2vJhQ9GPTZky0foH35fWdC2GyCNVM/W3UhUmQwCdv5k=; b=I9sy18c7Y2ioWo5u3323i5igRTuXQ0SLTVzWafifBe5QUyB5KAQ3zzPLyhlH11lJFq 0hbqmPPVOe8xBkaX/f8xVmzk7PGIZu2zhfZVz8E3zoCEDN2J+Du09rdS8zq1gxwek9M9 JgRR45FmHe58bn3K87h+yQ+vk6xrbFELcCbvMb+BKqOJ9P4A37iTVXOEPLgk65gQhIeE 9/h/JCrTtKnUVpGPsePJFnfzgKk127I+z97G93iggDmKYRSWNd4aWjsOcaJE8yriR6+a ek4DmgkbhNffRg5Fp5rfXs1tsx+fkyol9v0iCD0sfwyKC0C1nbvN/Qr4wDAzE9y/unTv fO6w== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id y135si1675010pfg.97.2021.09.28.23.31.34; Tue, 28 Sep 2021 23:31:48 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244377AbhI2GaZ (ORCPT + 99 others); Wed, 29 Sep 2021 02:30:25 -0400 Received: from ssh248.corpemail.net ([210.51.61.248]:20135 "EHLO ssh248.corpemail.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S244321AbhI2GaY (ORCPT ); Wed, 29 Sep 2021 02:30:24 -0400 Received: from ([60.208.111.195]) by ssh248.corpemail.net ((LNX1044)) with ASMTP (SSL) id WFF00035; Wed, 29 Sep 2021 14:28:35 +0800 Received: from localhost.localdomain (10.72.201.241) by jtjnmail201604.home.langchao.com (10.100.2.4) with Microsoft SMTP Server id 15.1.2308.14; Wed, 29 Sep 2021 14:28:36 +0800 From: Kai Song To: , , CC: , , , Kai Song Subject: [PATCH] drm/nouveau:Fix gcc '-Wunused-but-set-variable' warnings: Date: Wed, 29 Sep 2021 03:34:53 +0800 Message-ID: <20210928193453.60253-1-songkai01@inspur.com> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.72.201.241] tUid: 202192914283514c2a61f3762b548d99b739c325297b0 X-Abuse-Reports-To: service@corp-email.com Abuse-Reports-To: service@corp-email.com X-Complaints-To: service@corp-email.com X-Report-Abuse-To: service@corp-email.com Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org drivers/gpu/drm/nouveau/nouveau_bo.c: In function 'nouveau_ttm_tt_populate': drivers/gpu/drm/nouveau/nouveau_bo.c:1251:17: warning: variable 'dev' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/nouveau/nouveau_bo.c: In function 'nouveau_ttm_tt_unpopulate': drivers/gpu/drm/nouveau/nouveau_bo.c:1274:17: warning: variable 'dev' set but not used [-Wunused-but-set-variable] Signed-off-by: Kai Song --- drivers/gpu/drm/nouveau/nouveau_bo.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c index d3b21d318b42..7f5a3a8eec9e 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bo.c +++ b/drivers/gpu/drm/nouveau/nouveau_bo.c @@ -1249,7 +1249,6 @@ nouveau_ttm_tt_populate(struct ttm_device *bdev, { struct ttm_tt *ttm_dma = (void *)ttm; struct nouveau_drm *drm; - struct device *dev; bool slave = !!(ttm->page_flags & TTM_PAGE_FLAG_SG); if (ttm_tt_is_populated(ttm)) @@ -1262,7 +1261,6 @@ nouveau_ttm_tt_populate(struct ttm_device *bdev, } drm = nouveau_bdev(bdev); - dev = drm->dev->dev; return ttm_pool_alloc(&drm->ttm.bdev.pool, ttm, ctx); } @@ -1272,7 +1270,6 @@ nouveau_ttm_tt_unpopulate(struct ttm_device *bdev, struct ttm_tt *ttm) { struct nouveau_drm *drm; - struct device *dev; bool slave = !!(ttm->page_flags & TTM_PAGE_FLAG_SG); if (slave) @@ -1281,7 +1278,6 @@ nouveau_ttm_tt_unpopulate(struct ttm_device *bdev, nouveau_ttm_tt_unbind(bdev, ttm); drm = nouveau_bdev(bdev); - dev = drm->dev->dev; return ttm_pool_free(&drm->ttm.bdev.pool, ttm); } -- 2.27.0