From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932561AbcHWH1n (ORCPT ); Tue, 23 Aug 2016 03:27:43 -0400 Received: from szxga01-in.huawei.com ([58.251.152.64]:24725 "EHLO szxga01-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753076AbcHWH1j (ORCPT ); Tue, 23 Aug 2016 03:27:39 -0400 Subject: [PATCH] staging:xgifb:remove unused code References: <1471936942-15631-1-git-send-email-dingxiang@huawei.com> To: , CC: , From: dingxiang X-Forwarded-Message-Id: <1471936942-15631-1-git-send-email-dingxiang@huawei.com> Message-ID: <57BBFABA.9070300@huawei.com> Date: Tue, 23 Aug 2016 15:26:50 +0800 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.5.1 MIME-Version: 1.0 In-Reply-To: <1471936942-15631-1-git-send-email-dingxiang@huawei.com> Content-Type: text/plain; charset="gbk"; format=flowed Content-Transfer-Encoding: 7bit X-Originating-IP: [10.177.234.90] X-CFilter-Loop: Reflected X-Mirapoint-Virus-RAPID-Raw: score=unknown(0), refid=str=0001.0A020205.57BBFAC5.00D3,ss=1,re=0.000,recu=0.000,reip=0.000,cl=1,cld=1,fgs=0, ip=0.0.0.0, so=2013-06-18 04:22:30, dmn=2013-03-21 17:37:32 X-Mirapoint-Loop-Id: ca1f31c7097581fe36d84fb6dfad8dfe Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The variable data is assigned but never used in rest code. Signed-off-by: Ding Xiang --- drivers/staging/xgifb/vb_setmode.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/staging/xgifb/vb_setmode.c b/drivers/staging/xgifb/vb_setmode.c index 50c8ea4..71bb9ca 100644 --- a/drivers/staging/xgifb/vb_setmode.c +++ b/drivers/staging/xgifb/vb_setmode.c @@ -727,7 +727,6 @@ static void XGI_SetCRT1DE(unsigned short ModeIdIndex, tempax |= 0x40; xgifb_reg_and_or(pVBInfo->P3d4, 0x07, ~0x42, tempax); - data = xgifb_reg_get(pVBInfo->P3d4, 0x07); tempax = 0; if (tempbx & 0x04) -- 2.5.0 .