From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mout.web.de ([212.227.17.11]:53835 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753728AbdIRRj6 (ORCPT ); Mon, 18 Sep 2017 13:39:58 -0400 To: linux-media@vger.kernel.org, Hans Verkuil , Masahiro Yamada , Mauro Carvalho Chehab , Sakari Ailus Cc: LKML , kernel-janitors@vger.kernel.org From: SF Markus Elfring Subject: [PATCH] [media] jl2005bcd: Delete an error message for a failed memory allocation in jl2005c_dostream() Message-ID: <7b118f3d-99e0-1936-16d4-09151a5da006@users.sourceforge.net> Date: Mon, 18 Sep 2017 19:39:40 +0200 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: From: Markus Elfring Date: Mon, 18 Sep 2017 19:24:24 +0200 Omit an extra message for a memory allocation failure in this function. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring --- drivers/media/usb/gspca/jl2005bcd.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/media/usb/gspca/jl2005bcd.c b/drivers/media/usb/gspca/jl2005bcd.c index 17c7a953564c..23400ead1919 100644 --- a/drivers/media/usb/gspca/jl2005bcd.c +++ b/drivers/media/usb/gspca/jl2005bcd.c @@ -320,10 +320,8 @@ static void jl2005c_dostream(struct work_struct *work) u8 *buffer; buffer = kmalloc(JL2005C_MAX_TRANSFER, GFP_KERNEL | GFP_DMA); - if (!buffer) { - pr_err("Couldn't allocate USB buffer\n"); + if (!buffer) goto quit_stream; - } while (gspca_dev->present && gspca_dev->streaming) { #ifdef CONFIG_PM -- 2.14.1