From patchwork Thu Apr 1 09:03:35 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Jiapeng Chong X-Patchwork-Id: 72795 Received: from vger.kernel.org ([23.128.96.18]) by www.linuxtv.org with esmtp (Exim 4.92) (envelope-from ) id 1lRtFp-007Cqe-LL; Thu, 01 Apr 2021 09:04:41 +0000 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229459AbhDAJD6 (ORCPT + 1 other); Thu, 1 Apr 2021 05:03:58 -0400 Received: from out30-43.freemail.mail.aliyun.com ([115.124.30.43]:57868 "EHLO out30-43.freemail.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232565AbhDAJDq (ORCPT ); Thu, 1 Apr 2021 05:03:46 -0400 X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R101e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=e01e04394;MF=jiapeng.chong@linux.alibaba.com;NM=1;PH=DS;RN=11;SR=0;TI=SMTPD_---0UU5S6MB_1617267817; Received: from j63c13417.sqa.eu95.tbsite.net(mailfrom:jiapeng.chong@linux.alibaba.com fp:SMTPD_---0UU5S6MB_1617267817) by smtp.aliyun-inc.com(127.0.0.1); Thu, 01 Apr 2021 17:03:44 +0800 From: Jiapeng Chong To: bskeggs@redhat.com Cc: airlied@linux.ie, daniel@ffwll.ch, sumit.semwal@linaro.org, christian.koenig@amd.com, dri-devel@lists.freedesktop.org, nouveau@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, linaro-mm-sig@lists.linaro.org, Jiapeng Chong Subject: [PATCH] drm/nouveau: remove unused code Date: Thu, 1 Apr 2021 17:03:35 +0800 Message-Id: <1617267815-110014-1-git-send-email-jiapeng.chong@linux.alibaba.com> X-Mailer: git-send-email 1.8.3.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-LSpam-Score: -2.4 (--) X-LSpam-Report: No, score=-2.4 required=5.0 tests=BAYES_00=-1.9,HEADER_FROM_DIFFERENT_DOMAINS=0.5,MAILING_LIST_MULTI=-1,UNPARSEABLE_RELAY=0.001 autolearn=ham autolearn_force=no Fix the following whitescan warning: drivers/gpu/drm/nouveau/nouveau_bo.c:1287:17: warning: variable ‘dev’ set but not used [-Wunused-but-set-variable]. Reported-by: Abaci Robot Signed-off-by: Jiapeng Chong --- drivers/gpu/drm/nouveau/nouveau_bo.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c index f2720a0..b661d0d 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bo.c +++ b/drivers/gpu/drm/nouveau/nouveau_bo.c @@ -1284,14 +1284,12 @@ vm_fault_t nouveau_ttm_fault_reserve_notify(struct ttm_buffer_object *bo) struct ttm_tt *ttm) { struct nouveau_drm *drm; - struct device *dev; bool slave = !!(ttm->page_flags & TTM_PAGE_FLAG_SG); if (slave) return; drm = nouveau_bdev(bdev); - dev = drm->dev->dev; return ttm_pool_free(&drm->ttm.bdev.pool, ttm); }