From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751618AbdIOR3r (ORCPT ); Fri, 15 Sep 2017 13:29:47 -0400 Received: from mout.web.de ([212.227.15.4]:49492 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751588AbdIOR3o (ORCPT ); Fri, 15 Sep 2017 13:29:44 -0400 Subject: [PATCH 1/2] [media] stm32-dcmi: Delete an error message for a failed memory allocation in two functions From: SF Markus Elfring To: linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org, Alexandre Torgue , "Gustavo A. R. Silva" , Hans Verkuil , Hugues Fruchet , Mauro Carvalho Chehab , Maxime Coquelin , Philipp Zabel , Sakari Ailus Cc: LKML , kernel-janitors@vger.kernel.org References: <730b535e-39a5-2c2b-f463-e76da967a723@users.sourceforge.net> Message-ID: <3aef408b-3e36-a777-cf78-76c98b93b63b@users.sourceforge.net> Date: Fri, 15 Sep 2017 19:28:45 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.3.0 MIME-Version: 1.0 In-Reply-To: <730b535e-39a5-2c2b-f463-e76da967a723@users.sourceforge.net> Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 8bit X-Provags-ID: V03:K0:eRSHU3s7aDZVMzic/yZSbt/uYdGplFw1B5+DGAI09IYIxrQNt2c Wv8Ba5Yq/T2i6RlyiBg4lDJ8E/yu6O+GBBYC4VGgiy+rzd4+Wi+ftEBCCAHBeb6P9fCApVG aj8kd3d2zNTL3mktCFPvyhTtbAuA1eY0aw2Pg/PaB2Rk0uaeXw84YBWQTr/7tnXKqBDVAYO ko5zEqPePi/xKthADM1yA== X-UI-Out-Filterresults: notjunk:1;V01:K0:Ca5bZi6b+Ek=:QGta0VVzEob6+j4y36yJ8k ERMpXxJOqv5rv+jIyFUUNUR7MfMEu/10IffyfCemwUyGjOYs7K5DkPdC30OvSXm83B2/NiaXA NiO5Q/V3U2ygu/hmTKccQwO07OEQUsBXE5fKmC+P9L3WvKDQdjex4aGbrfA9U01HPSx1QT97B YonlmDbctCXvSuUIHl6Ywh4fUXGCL7lChH3IqPmjsSzgSyD1gsGmez35heDWHhrGNj3IhQ9SY ni7NZrUcMlyl2h+rxG7PRPmSCvsA0BO2CZncFDKgpKbSznnKCxkMJAguhmOoTExLl4kT7ig10 NsAL00JJFL56zrpXSg9JV3gsugSdTOFDzkqFx/b5f3p7jEUOcfl11NCxFuTL/toOFxz+S3+tr AuupY+qI+vAar2dtf/vyo7EgHEAj6i6UCGmo9pczW0MApVRNk4lxQX63Q2Uu9lqFktOIsVQFK MJYojnbsgOJ9pz/aC144rWot21fclek3r8RxUPgW1tLniL183MY6R3nchEW1LZKjDZpukbiAt LDxBaK0Z95j68cbjHzfaORkoGP1nIiCC6dVK+hRQSc6LkM8T5rHjMe2HGerbre3fxwXuQaq7b SwXJhsU8i2Jnb9NWwa2Xny6Ibu1ylFdyKJWnx7XO+QbgzoWtua3NfUzq3+8UIR4eHknpQtWVo DqiqCWo0ZpjfWPJH3XxjfWDRPEcd/MYISqZUZYJ+7hkoE2EwcMjJzOYCN7ZyVLq8/mL+XLQGx Hr0VL66fnWIRDZu5JuLcbpQYjVNjAkP4qATTNyu8IXmpyUOfxr/rYrZEdu5W11f0tVqt8rmBq kzefzqRNWdYbL270D/ZEmuRYYKn0TNqswrd3o2IfOTll1sLG7U= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Fri, 15 Sep 2017 18:38:25 +0200 Omit an extra message for a memory allocation failure in these functions. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring --- drivers/media/platform/stm32/stm32-dcmi.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/media/platform/stm32/stm32-dcmi.c b/drivers/media/platform/stm32/stm32-dcmi.c index 35ba6f211b79..df12d10bd230 100644 --- a/drivers/media/platform/stm32/stm32-dcmi.c +++ b/drivers/media/platform/stm32/stm32-dcmi.c @@ -1374,6 +1374,4 @@ static int dcmi_formats_init(struct stm32_dcmi *dcmi) GFP_KERNEL); - if (!dcmi->sd_formats) { - dev_err(dcmi->dev, "Could not allocate memory\n"); + if (!dcmi->sd_formats) return -ENOMEM; - } @@ -1410,7 +1408,5 @@ static int dcmi_framesizes_init(struct stm32_dcmi *dcmi) GFP_KERNEL); - if (!dcmi->sd_framesizes) { - dev_err(dcmi->dev, "Could not allocate memory\n"); + if (!dcmi->sd_framesizes) return -ENOMEM; - } /* Fill array with sensor supported framesizes */ -- 2.14.1