From patchwork Sun May 14 13:04:31 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fengguang Wu X-Patchwork-Id: 9725637 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 DA5D560231 for ; Sun, 14 May 2017 13:05:05 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D0BB9286B8 for ; Sun, 14 May 2017 13:05:05 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id C581728941; Sun, 14 May 2017 13:05:05 +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=-4.2 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_MED 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 88153286B8 for ; Sun, 14 May 2017 13:05:05 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 83E406E03A; Sun, 14 May 2017 13:05:01 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTPS id 035EE6E04E; Sun, 14 May 2017 13:04:59 +0000 (UTC) Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 14 May 2017 06:04:59 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.38,340,1491289200"; d="scan'208";a="100220337" Received: from bee.sh.intel.com (HELO bee) ([10.239.97.14]) by orsmga005.jf.intel.com with ESMTP; 14 May 2017 06:04:58 -0700 Received: from kbuild by bee with local (Exim 4.84_2) (envelope-from ) id 1d9tES-000KkE-VN; Sun, 14 May 2017 21:06:44 +0800 Date: Sun, 14 May 2017 21:04:31 +0800 From: kbuild test robot To: Chris Wilson Subject: [PATCH] drm/i915: fix noderef.cocci warnings Message-ID: <20170514130431.GA43125@lkp-nex05.lkp.intel.com> References: <201705142128.0aFbB1AG%fengguang.wu@intel.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <201705142128.0aFbB1AG%fengguang.wu@intel.com> 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: intel-gfx@lists.freedesktop.org, kbuild-all@01.org, dri-devel@lists.freedesktop.org, Tvrtko Ursulin 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/i915/i915_syncmap.c:285:45-51: ERROR: application of sizeof to pointer sizeof when applied to a pointer typed expression gives the size of the pointer Generated by: scripts/coccinelle/misc/noderef.cocci Signed-off-by: Fengguang Wu --- i915_syncmap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/gpu/drm/i915/i915_syncmap.c +++ b/drivers/gpu/drm/i915/i915_syncmap.c @@ -282,7 +282,7 @@ static noinline int __sync_set(struct i9 unsigned int above; /* Insert a join above the current layer */ - next = kzalloc(sizeof(*next) + KSYNCMAP * sizeof(next), + next = kzalloc(sizeof(*next) + KSYNCMAP * sizeof(*next), GFP_KERNEL); if (unlikely(!next)) return -ENOMEM;