From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: 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 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 Sender: linux-media-owner@vger.kernel.org List-ID: 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