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=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,USER_AGENT_GIT autolearn=ham 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 7D921C433ED for ; Thu, 8 Apr 2021 08:11:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2B76361130 for ; Thu, 8 Apr 2021 08:11:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229852AbhDHILr (ORCPT ); Thu, 8 Apr 2021 04:11:47 -0400 Received: from out30-42.freemail.mail.aliyun.com ([115.124.30.42]:35364 "EHLO out30-42.freemail.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229586AbhDHILq (ORCPT ); Thu, 8 Apr 2021 04:11:46 -0400 X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R391e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=e01e04400;MF=jiapeng.chong@linux.alibaba.com;NM=1;PH=DS;RN=8;SR=0;TI=SMTPD_---0UUsktmf_1617869484; Received: from j63c13417.sqa.eu95.tbsite.net(mailfrom:jiapeng.chong@linux.alibaba.com fp:SMTPD_---0UUsktmf_1617869484) by smtp.aliyun-inc.com(127.0.0.1); Thu, 08 Apr 2021 16:11:33 +0800 From: Jiapeng Chong To: linux-graphics-maintainer@vmware.com Cc: sroland@vmware.com, zackr@vmware.com, airlied@linux.ie, daniel@ffwll.ch, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Jiapeng Chong Subject: [PATCH] drm/vmwgfx: Remove useless variable Date: Thu, 8 Apr 2021 16:11:22 +0800 Message-Id: <1617869482-49962-1-git-send-email-jiapeng.chong@linux.alibaba.com> X-Mailer: git-send-email 1.8.3.1 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fix the following gcc warning: drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c:163:6: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable]. Reported-by: Abaci Robot Signed-off-by: Jiapeng Chong --- drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c b/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c index 44d858c..0d210f8 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c @@ -160,7 +160,6 @@ void vmw_cmdbuf_res_commit(struct list_head *list) void vmw_cmdbuf_res_revert(struct list_head *list) { struct vmw_cmdbuf_res *entry, *next; - int ret; list_for_each_entry_safe(entry, next, list, head) { switch (entry->state) { @@ -168,7 +167,7 @@ void vmw_cmdbuf_res_revert(struct list_head *list) vmw_cmdbuf_res_free(entry->man, entry); break; case VMW_CMDBUF_RES_DEL: - ret = drm_ht_insert_item(&entry->man->resources, + drm_ht_insert_item(&entry->man->resources, &entry->hash); list_del(&entry->head); list_add_tail(&entry->head, &entry->man->list); -- 1.8.3.1