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 AAA5EC3F68F for ; Fri, 14 Feb 2020 16:43:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7A59A2187F for ; Fri, 14 Feb 2020 16:43:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581698583; bh=TC/KpPcIPU52VDqpKV9ZMspVLevk1JgSEAKgRSDF0mk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=I+f6eVTPaH4gZBoHmClP0wzkS+ZOciex2gbYDoB3J/lWb1Za5LgxDiTfBFnvChJyv WhLSyq2ZOlAyjNni43+jiq0kxbqs3gv/Von6U4IS8dPEPlAXyvJ5i+nJzqqI5j/Ngm qdvWGAQeKMBBA7dmhmOTLzv8tG0AlL0vec6qJFLo= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2393807AbgBNQnD (ORCPT ); Fri, 14 Feb 2020 11:43:03 -0500 Received: from mail.kernel.org ([198.145.29.99]:57390 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388645AbgBNQWM (ORCPT ); Fri, 14 Feb 2020 11:22:12 -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 1C964246E2; Fri, 14 Feb 2020 16:22:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581697332; bh=TC/KpPcIPU52VDqpKV9ZMspVLevk1JgSEAKgRSDF0mk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=fdzy4aJQVLqdUVlbDUzfm5VuWfE7yR9rG0fgLT1OcqIshCHoTantsVuMvfw4uJhLS vyJxV7nV++JqtBGH34ajpI4iM/BcaRk9xSFUYGb3Q1iCX8mLtkgeNr7gWMqgibQ29h cgQ5C+cDSsE8ON60RkKt3LoWUCjM/jifNnyBjgDc= 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 4.9 039/141] drm/gma500: remove set but not used variable 'error' Date: Fri, 14 Feb 2020 11:19:39 -0500 Message-Id: <20200214162122.19794-39-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200214162122.19794-1-sashal@kernel.org> References: <20200214162122.19794-1-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 78eb109028091..f75f199c84311 100644 --- a/drivers/gpu/drm/gma500/psb_irq.c +++ b/drivers/gpu/drm/gma500/psb_irq.c @@ -207,7 +207,6 @@ 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); @@ -242,7 +241,6 @@ 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