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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 44BB3C433F5 for ; Sat, 2 Oct 2021 02:24:16 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 3E46B61390 for ; Sat, 2 Oct 2021 02:24:14 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 3E46B61390 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=inspur.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 8FC9E6F469; Sat, 2 Oct 2021 02:24:02 +0000 (UTC) X-Greylist: delayed 367 seconds by postgrey-1.36 at gabe; Wed, 29 Sep 2021 06:34:52 UTC Received: from ssh248.corpemail.net (ssh248.corpemail.net [210.51.61.248]) by gabe.freedesktop.org (Postfix) with ESMTPS id 3F1356E175; Wed, 29 Sep 2021 06:34:51 +0000 (UTC) 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 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: 8bit Content-Type: text/plain 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 X-Mailman-Approved-At: Sat, 02 Oct 2021 02:24:00 +0000 Subject: [Nouveau] [PATCH] drm/nouveau:Fix gcc '-Wunused-but-set-variable' warnings: X-BeenThere: nouveau@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Nouveau development list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: nouveau-bounces@lists.freedesktop.org Sender: "Nouveau" 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