From patchwork Wed Sep 14 10:23:00 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jiapeng Chong X-Patchwork-Id: 605950 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id DAA35ECAAD3 for ; Wed, 14 Sep 2022 10:24:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229617AbiINKYB (ORCPT ); Wed, 14 Sep 2022 06:24:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51920 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229809AbiINKX1 (ORCPT ); Wed, 14 Sep 2022 06:23:27 -0400 Received: from out30-45.freemail.mail.aliyun.com (out30-45.freemail.mail.aliyun.com [115.124.30.45]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 813737A749; Wed, 14 Sep 2022 03:23:24 -0700 (PDT) X-Alimail-AntiSpam: AC=PASS; BC=-1|-1; BR=01201311R191e4; CH=green; DM=||false|; DS=||; FP=0|-1|-1|-1|0|-1|-1|-1; HT=ay29a033018046050; MF=jiapeng.chong@linux.alibaba.com; NM=1; PH=DS; RN=6; SR=0; TI=SMTPD_---0VPn4krt_1663150996; Received: from localhost(mailfrom:jiapeng.chong@linux.alibaba.com fp:SMTPD_---0VPn4krt_1663150996) by smtp.aliyun-inc.com; Wed, 14 Sep 2022 18:23:21 +0800 From: Jiapeng Chong To: deller@gmx.de Cc: linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Jiapeng Chong , Abaci Robot Subject: [PATCH] video: fbdev: tridentfb: Remove the unused function shadowmode_off() Date: Wed, 14 Sep 2022 18:23:00 +0800 Message-Id: <20220914102301.87981-2-jiapeng.chong@linux.alibaba.com> X-Mailer: git-send-email 2.20.1.7.g153144c In-Reply-To: <20220914102301.87981-1-jiapeng.chong@linux.alibaba.com> References: <20220914102301.87981-1-jiapeng.chong@linux.alibaba.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-fbdev@vger.kernel.org The function shadowmode_off() is defined in the tridentfb.c file, but not called elsewhere, so delete this unused function. drivers/video/fbdev/tridentfb.c:1131:20: warning: unused function 'shadowmode_off'. Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=2154 Reported-by: Abaci Robot Signed-off-by: Jiapeng Chong --- drivers/video/fbdev/tridentfb.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/video/fbdev/tridentfb.c b/drivers/video/fbdev/tridentfb.c index f9c3b1d38fc2..2154dd5e37bd 100644 --- a/drivers/video/fbdev/tridentfb.c +++ b/drivers/video/fbdev/tridentfb.c @@ -1128,11 +1128,6 @@ static inline void shadowmode_on(struct tridentfb_par *par) write3CE(par, CyberControl, read3CE(par, CyberControl) | 0x81); } -static inline void shadowmode_off(struct tridentfb_par *par) -{ - write3CE(par, CyberControl, read3CE(par, CyberControl) & 0x7E); -} - /* Set the hardware to the requested video mode */ static int tridentfb_set_par(struct fb_info *info) {