From patchwork Fri Sep 8 20:50:13 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: SF Markus Elfring X-Patchwork-Id: 811824 Return-Path: X-Original-To: incoming-imx@patchwork.ozlabs.org Delivered-To: patchwork-incoming-imx@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=lists.infradead.org (client-ip=65.50.211.133; helo=bombadil.infradead.org; envelope-from=linux-arm-kernel-bounces+incoming-imx=patchwork.ozlabs.org@lists.infradead.org; receiver=) Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="Ns7Q8+Ps"; dkim-atps=neutral Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3xpqGs5Sqpz9sBW for ; Sat, 9 Sep 2017 06:51:01 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Date:Message-ID:Subject: From:To:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=reZuc+BjnkYYniXNwrSRB6I/Moqm4PWiDN4UVYyC6k4=; b=Ns7Q8+PsZGLAOR FdAN+FMEg225xiR6Sy23sd5axNcr1DN88Y88IIPN8nIj1qdOxMqdpKO4j5CPndkjQZWL/I+9sd8c/ FsHkPpxCavSfBacn2ZZLmdTIjbglKIrBYLWbURgME24AMH1y4CyYxc5GklsnhLWiVoOPtkwpHBZT1 imGVTTph6Bekqu+rJ1MBFiE1zZujQZWRfmHegwKLyrCqZ9kZuodrDeICMR2q4JSd7bKezP2nuC6B0 UCM0JhpYS36fSBYE6h+BE2eA8L2IZVPwIpeds9VTC6uAA/lIOZvhDmczKW9GYPh9kvGyLnFYulQqw 8mIB4O87qPsIXrS3eQcw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1dqQEs-0000FN-GP; Fri, 08 Sep 2017 20:50:58 +0000 Received: from mout.web.de ([212.227.17.11]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1dqQEo-0000AR-Gn for linux-arm-kernel@lists.infradead.org; Fri, 08 Sep 2017 20:50:56 +0000 Received: from [192.168.1.2] ([92.228.166.205]) by smtp.web.de (mrweb102 [213.165.67.124]) with ESMTPSA (Nemesis) id 0Ljaiq-1dJZNg2BUe-00bbDT; Fri, 08 Sep 2017 22:50:16 +0200 To: linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org, Andrzej Hajda , Jeongtae Park , Kamil Debski , Kyungmin Park , Marek Szyprowski , Mauro Carvalho Chehab From: SF Markus Elfring Subject: [PATCH 0/3] S5P MFC: Adjustments for five function implementations Message-ID: <482a6c92-a85e-0bcd-edf7-3c2f63ea74c5@users.sourceforge.net> Date: Fri, 8 Sep 2017 22:50:13 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.3.0 MIME-Version: 1.0 Content-Language: en-GB X-Provags-ID: V03:K0:wSKusrIYBzx/kYK6q9Ey1J41tzw/x8ajtKRKKlciuTmBmCytikv VwGebMV220eUt86aE+l1vZsStovPAq1ZdE/+unZYV5+/+RscqxiHKtV1i10n+v9pqaQ2Hda QTPGw13SN/B1Tbhhv+gLT5qYomXVHKbb0d/Wlci/jp1JISTQhzDdhnWXNvUoFmpfgPH7X+i +Mll00Jv2bMls9t7C0j2A== X-UI-Out-Filterresults: notjunk:1; V01:K0:zLNO+5lxDSY=:THQ3N7iA7w+5Yw2gJguLQ3 ToHJckJ5C9XzjD7zrLHj+i6zzRB8bHuK8WmsVF2liSPrVQCU8W5gp+BfUHOhNUzQm8gPvSMXF BhVA5vsT5XMGoKXY1/5dvIkPMrOtZMramnjtr9+ro4htIsES0H2dcXgqK+XIaix42xNEmyWCh 9Rvu3nR4+YTxswUZFbsqOf6qvpbeUVGH5vPYyKy98Z13CcJbD8DZ03ZiKkNg1lca4uJZKLKl7 8CPKcMJEBVCIVPTrv7bitYUnZPEDGO7ULduJqF9io/+jeZPWpU4n9FgDUsswYsAmr2J69a+wB +wFSAWv66E5+KDdG5CHnpI4SPDpoM0ue/N27BsC/JU3Kswgd0AuoahMW6FXFkDb1w5H3i+AYQ cW8mpFsTCA0MmqdBNhf5Ek0qt1Fh2+4VQxMU1JoZBhuyijC8hCjv2olVtNNtHhPr4H9GblouO wghDdJTP8bVqKfK9FseE0K9aH5L+wqItMw3dQmXp5Jii4QOjrsK/FJ5Ne3ebi976EI/dFtwyB yTz3WUC07NxSuS7G3FqnDqI+5crxdhS5icFP0zTnuZZDNU7fea26ZbJ2VX2SFCxOtGP8U5pZD V6IcCZab3US0Li8P3a6NgSBBP242Do2LkjJlesgeK56vaO9XTi+AHZ5QAiybNm5IxSiRBFTHq CblJKs185Ga+XqsMv1HJxTZvuP/R+LvbT4Rr40MAyGgy6PQlR9hJ8Odc7uTcfBxARti6jrgk2 j+Y1o1568ySUH/lA1KRvnTt3UR46wGlHaTpye9NIjdJxPfyY67dOsNlzewRHStAnnzJgl2/AK BBxhb6KTpUk+oXMNz/Tz8aYfrSZKLNtPiu60PJsnsfbhitpFL0= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170908_135054_919470_7D73B700 X-CRM114-Status: UNSURE ( 6.51 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.6 (--) X-Spam-Report: SpamAssassin version 3.4.1 on bombadil.infradead.org summary: Content analysis details: (-2.6 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low trust [212.227.17.11 listed in list.dnswl.org] -0.0 RCVD_IN_MSPIKE_H3 RBL: Good reputation (+3) [212.227.17.11 listed in wl.mailspike.net] -0.0 SPF_PASS SPF: sender matches SPF record -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] -0.0 RCVD_IN_MSPIKE_WL Mailspike good senders X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: kernel-janitors@vger.kernel.org, LKML Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+incoming-imx=patchwork.ozlabs.org@lists.infradead.org List-Id: linux-imx-kernel.lists.patchwork.ozlabs.org From: Markus Elfring Date: Fri, 8 Sep 2017 22:44:55 +0200 Three update suggestions were taken into account from static source code analysis. Markus Elfring (3): Delete an error message for a failed memory allocation in s5p_mfc_probe() Improve a size determination ins5p_mfc_alloc_memdev() Adjust a null pointer check in four functions drivers/media/platform/s5p-mfc/s5p_mfc.c | 14 ++++++-------- 1 file changed, 6 insertions(+), 8 deletions(-) Acked-by: Sylwester Nawrocki Acked-by: Sylwester Nawrocki