From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757722AbcHWKSj (ORCPT ); Tue, 23 Aug 2016 06:18:39 -0400 Received: from szxga02-in.huawei.com ([119.145.14.65]:53275 "EHLO szxga02-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757603AbcHWKSf (ORCPT ); Tue, 23 Aug 2016 06:18:35 -0400 From: Ding Xiang To: , CC: , Subject: [PATCH V2] staging:xgifb:remove unused code Date: Tue, 23 Aug 2016 18:23:39 +0800 Message-ID: <1471947819-26534-1-git-send-email-dingxiang@huawei.com> X-Mailer: git-send-email 1.7.1 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.175.100.166] X-CFilter-Loop: Reflected X-Mirapoint-Virus-RAPID-Raw: score=unknown(0), refid=str=0001.0A020206.57BC22F4.0001,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: ec94b126e3187ff13f54944780cb0b01 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 files changed, 0 insertions(+), 1 deletions(-) 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) -- 1.7.1