From patchwork Wed Sep 14 10:22:59 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jiapeng Chong X-Patchwork-Id: 605949 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 C9DC4C6FA8A for ; Wed, 14 Sep 2022 10:24:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229768AbiINKYE (ORCPT ); Wed, 14 Sep 2022 06:24:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51194 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229812AbiINKXX (ORCPT ); Wed, 14 Sep 2022 06:23:23 -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 D4EE07C324; Wed, 14 Sep 2022 03:23:18 -0700 (PDT) X-Alimail-AntiSpam: AC=PASS; BC=-1|-1; BR=01201311R571e4; CH=green; DM=||false|; DS=||; FP=0|-1|-1|-1|0|-1|-1|-1; HT=ay29a033018045192; MF=jiapeng.chong@linux.alibaba.com; NM=1; PH=DS; RN=6; SR=0; TI=SMTPD_---0VPn2vi9_1663150986; Received: from localhost(mailfrom:jiapeng.chong@linux.alibaba.com fp:SMTPD_---0VPn2vi9_1663150986) by smtp.aliyun-inc.com; Wed, 14 Sep 2022 18:23:16 +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: controlfb: Remove the unused function VAR_MATCH() Date: Wed, 14 Sep 2022 18:22:59 +0800 Message-Id: <20220914102301.87981-1-jiapeng.chong@linux.alibaba.com> X-Mailer: git-send-email 2.20.1.7.g153144c MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-fbdev@vger.kernel.org The function VAR_MATCH is defined in the controlfb.c file, but not called elsewhere, so delete this unused function. drivers/video/fbdev/controlfb.c:111:19: warning: unused function 'VAR_MATCH'. Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=2153 Reported-by: Abaci Robot Signed-off-by: Jiapeng Chong --- drivers/video/fbdev/controlfb.c | 7 ------- 1 file changed, 7 deletions(-) diff --git a/drivers/video/fbdev/controlfb.c b/drivers/video/fbdev/controlfb.c index aba46118b208..6bbcd9fc864e 100644 --- a/drivers/video/fbdev/controlfb.c +++ b/drivers/video/fbdev/controlfb.c @@ -108,13 +108,6 @@ static inline int PAR_EQUAL(struct fb_par_control *x, struct fb_par_control *y) return (!DIRTY(cmode) && !DIRTY(xres) && !DIRTY(yres) && !DIRTY(vxres) && !DIRTY(vyres)); } -static inline int VAR_MATCH(struct fb_var_screeninfo *x, struct fb_var_screeninfo *y) -{ - return (!DIRTY(bits_per_pixel) && !DIRTY(xres) - && !DIRTY(yres) && !DIRTY(xres_virtual) - && !DIRTY(yres_virtual) - && !DIRTY_CMAP(red) && !DIRTY_CMAP(green) && !DIRTY_CMAP(blue)); -} struct fb_info_control { struct fb_info info;