From patchwork Fri Mar 24 21:28:46 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: kernel test robot X-Patchwork-Id: 9644015 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 7FEE5602C9 for ; Fri, 24 Mar 2017 21:29:43 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 661C62787C for ; Fri, 24 Mar 2017 21:29:43 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 59FB527FB3; Fri, 24 Mar 2017 21:29:43 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.1 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_MED,T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id DED6E2787C for ; Fri, 24 Mar 2017 21:29:42 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id BBCDA6EC9D; Fri, 24 Mar 2017 21:29:40 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTPS id 7790F6ECA1; Fri, 24 Mar 2017 21:29:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=intel.com; i=@intel.com; q=dns/txt; s=intel; t=1490390979; x=1521926979; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=8251iG+7NQ1mVteJH0KhxQiDFon71BHSUaNj+YTN1n4=; b=Z0hMM8o3+msDlaFDuF4J5XVNfnbnZW2JXE7H3Nrs8CM2qy3w2UMJu9Oq 3z6ADb82z72Y2bArKW1jM7wYg8nNsw==; Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga103.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 24 Mar 2017 14:29:39 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.36,216,1486454400"; d="scan'208";a="838257215" Received: from bee.sh.intel.com (HELO bee) ([10.239.97.14]) by FMSMGA003.fm.intel.com with ESMTP; 24 Mar 2017 14:29:37 -0700 Received: from kbuild by bee with local (Exim 4.84_2) (envelope-from ) id 1crWo9-000MPY-GL; Sat, 25 Mar 2017 05:31:41 +0800 Date: Sat, 25 Mar 2017 05:28:46 +0800 From: kbuild test robot To: Daniel Vetter Subject: [PATCH] drm/vblank: fix boolreturn.cocci warnings Message-ID: <20170324212846.GA30377@lkp-ne04.lkp.intel.com> References: <201703250550.yxBdRqLM%fengguang.wu@intel.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20170322083617.13361-16-daniel.vetter@ffwll.ch> User-Agent: Mutt/1.5.23 (2014-03-12) X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: fengguang.wu@intel.com X-SA-Exim-Scanned: No (on bee); SAEximRunCond expanded to false Cc: linux-arm-msm@vger.kernel.org, Intel Graphics Development , DRI Development , kbuild-all@01.org, Mario Kleiner , Daniel Vetter , Alex Deucher , Daniel Vetter , freedreno@lists.freedesktop.org, Christian =?iso-8859-1?Q?K=F6nig?= , Ben Skeggs X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP drivers/gpu/drm/nouveau/nouveau_display.c:154:8-9: WARNING: return of 0/1 in function 'nouveau_display_scanoutpos' with return type bool Return statements in functions returning bool should use true/false instead of 1/0. Generated by: scripts/coccinelle/misc/boolreturn.cocci CC: Daniel Vetter Signed-off-by: Fengguang Wu --- nouveau_display.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/gpu/drm/nouveau/nouveau_display.c +++ b/drivers/gpu/drm/nouveau/nouveau_display.c @@ -151,7 +151,7 @@ nouveau_display_scanoutpos(struct drm_de } } - return 0; + return false; } static void