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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,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 09FCEC3B19F for ; Fri, 14 Feb 2020 16:05:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CBE6D24689 for ; Fri, 14 Feb 2020 16:05:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581696318; bh=CRDxD14ZKtU6RO/ItcSRnZiC1A5zVYWTUHZYtVKcMlg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=TxYsflUVtOU/mavHv3WJhgO+deFIkaqNDMlVjn4g8kXVQ7P7w5LbAzOxkphwRBpJS gke9r4r7Z2oo8mIwoE7EVWgcjINREcO+9klQWtpk4No5FUJx1Y2Au2UQwvnqZc49+T s9lhCNrfkCsA/cwSBKBXFHpuUAtxH8FExm9zJJx8= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2390139AbgBNQFS (ORCPT ); Fri, 14 Feb 2020 11:05:18 -0500 Received: from mail.kernel.org ([198.145.29.99]:53342 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389994AbgBNQEn (ORCPT ); Fri, 14 Feb 2020 11:04:43 -0500 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id C7D4124691; Fri, 14 Feb 2020 16:04:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581696282; bh=CRDxD14ZKtU6RO/ItcSRnZiC1A5zVYWTUHZYtVKcMlg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=2KQe9aZDYHWkf76MchJgbgkcydkui/gEYIBribmENloUonSoQ9zHXb6d8xtmePZ2L e4TeGmT0zARki343ldrIe+Ny4aeFBHsHWB+m29035akpHLYWKpIPA0IlAno5y3jdML vqFGQq1bJu90xKiQEP8D3aMzbSmk0wi4o6VqsUhY= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: zhengbin , Hulk Robot , Daniel Vetter , Sasha Levin , dri-devel@lists.freedesktop.org Subject: [PATCH AUTOSEL 5.4 131/459] drm/gma500: remove set but not used variable 'htotal' Date: Fri, 14 Feb 2020 10:56:21 -0500 Message-Id: <20200214160149.11681-131-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200214160149.11681-1-sashal@kernel.org> References: <20200214160149.11681-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: zhengbin [ Upstream commit dfa703b6f91818fa9f652c00e3589c104c518930 ] Fixes gcc '-Wunused-but-set-variable' warning: drivers/gpu/drm/gma500/oaktrail_hdmi.c: In function htotal_calculate: drivers/gpu/drm/gma500/oaktrail_hdmi.c:160:6: warning: variable htotal set but not used [-Wunused-but-set-variable] It is introduced by commit 39ec748f7174 ("gma600: Enable HDMI support"), but never used, so remove it. Reported-by: Hulk Robot Signed-off-by: zhengbin Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/1573828027-122323-2-git-send-email-zhengbin13@huawei.com Signed-off-by: Sasha Levin --- drivers/gpu/drm/gma500/oaktrail_hdmi.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/gma500/oaktrail_hdmi.c b/drivers/gpu/drm/gma500/oaktrail_hdmi.c index f4c520893ceb6..f4370232767d3 100644 --- a/drivers/gpu/drm/gma500/oaktrail_hdmi.c +++ b/drivers/gpu/drm/gma500/oaktrail_hdmi.c @@ -159,9 +159,7 @@ static void oaktrail_hdmi_audio_disable(struct drm_device *dev) static unsigned int htotal_calculate(struct drm_display_mode *mode) { - u32 htotal, new_crtc_htotal; - - htotal = (mode->crtc_hdisplay - 1) | ((mode->crtc_htotal - 1) << 16); + u32 new_crtc_htotal; /* * 1024 x 768 new_crtc_htotal = 0x1024; -- 2.20.1