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=unavailable 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 36621C2BA83 for ; Fri, 14 Feb 2020 17:38:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0A76220873 for ; Fri, 14 Feb 2020 17:38:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581701924; bh=/NjrKDLSWJkWUXsIiinfVHCX0R9O6BYnXu0i6bDFreI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=pZV/QMp4Pkllcmff3B8scvoPUqtD8ipCHu8wewm15/IaMeuLr9K2vBe3g4YNJdATW 7MZ0yclkhXFiMpMJMKxmIqP6GBPF8uVtD1DbGPi3f+RBunFdM2oWg9uqeNRO95Afgc 65BRTMjJ2ibzO3fMkhJul6npZyJdztnngG+bXVBc= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2390000AbgBNQEp (ORCPT ); Fri, 14 Feb 2020 11:04:45 -0500 Received: from mail.kernel.org ([198.145.29.99]:53390 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389997AbgBNQEo (ORCPT ); Fri, 14 Feb 2020 11:04:44 -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 F380D24695; Fri, 14 Feb 2020 16:04:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581696283; bh=/NjrKDLSWJkWUXsIiinfVHCX0R9O6BYnXu0i6bDFreI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Zsh0VvlQtZiP44ywl6jBoW3bbgavujNngzzVQSvNOothNSFEKsAn4pEouUSDeUUfC ASzf6dn0M4rDtWDpW+L8+lFnnyoMFQ/DfWNLIfqy0rIXMby0/4gel7oq+qg5b0j07H mva5++lpMra6CQrmITxMHIAhcjq6mvTjdwhgLm0M= 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 5.4 132/459] drm/gma500: remove set but not used variable 'error' Date: Fri, 14 Feb 2020 10:56:22 -0500 Message-Id: <20200214160149.11681-132-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: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: zhengbin [ Upstream commit a5eb29a9d2fc03d07af7d02f6c2e7ae1e6d985f9 ] Fixes gcc '-Wunused-but-set-variable' warning: drivers/gpu/drm/gma500/psb_irq.c: In function psb_sgx_interrupt: drivers/gpu/drm/gma500/psb_irq.c:210:6: warning: variable error set but not used [-Wunused-but-set-variable] It is introduced by commit 64a4aff283ac ("drm/gma500: Add support for SGX interrupts"), 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/1573828027-122323-3-git-send-email-zhengbin13@huawei.com Signed-off-by: Sasha Levin --- drivers/gpu/drm/gma500/psb_irq.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/gpu/drm/gma500/psb_irq.c b/drivers/gpu/drm/gma500/psb_irq.c index e6265fb85626e..dc6a73ab9777c 100644 --- a/drivers/gpu/drm/gma500/psb_irq.c +++ b/drivers/gpu/drm/gma500/psb_irq.c @@ -194,7 +194,6 @@ static void psb_sgx_interrupt(struct drm_device *dev, u32 stat_1, u32 stat_2) { struct drm_psb_private *dev_priv = dev->dev_private; u32 val, addr; - int error = false; if (stat_1 & _PSB_CE_TWOD_COMPLETE) val = PSB_RSGX32(PSB_CR_2D_BLIT_STATUS); @@ -229,7 +228,6 @@ static void psb_sgx_interrupt(struct drm_device *dev, u32 stat_1, u32 stat_2) DRM_ERROR("\tMMU failing address is 0x%08x.\n", (unsigned int)addr); - error = true; } } -- 2.20.1