From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from www.zeus03.de ([194.117.254.33]:56313 "EHLO mail.zeus03.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932664AbcHKVLe (ORCPT ); Thu, 11 Aug 2016 17:11:34 -0400 From: Wolfram Sang To: linux-usb@vger.kernel.org Cc: Wolfram Sang , Antoine Jacquet , Mauro Carvalho Chehab , linux-media@vger.kernel.org Subject: [PATCH 28/28] media: usb: zr364xx: zr364xx: don't print error when allocating urb fails Date: Thu, 11 Aug 2016 23:04:04 +0200 Message-Id: <1470949451-24823-29-git-send-email-wsa-dev@sang-engineering.com> In-Reply-To: <1470949451-24823-1-git-send-email-wsa-dev@sang-engineering.com> References: <1470949451-24823-1-git-send-email-wsa-dev@sang-engineering.com> Sender: linux-media-owner@vger.kernel.org List-ID: kmalloc will print enough information in case of failure. Signed-off-by: Wolfram Sang --- drivers/media/usb/zr364xx/zr364xx.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/media/usb/zr364xx/zr364xx.c b/drivers/media/usb/zr364xx/zr364xx.c index 7433ba5c4bad8b..cc128db85723c9 100644 --- a/drivers/media/usb/zr364xx/zr364xx.c +++ b/drivers/media/usb/zr364xx/zr364xx.c @@ -1045,10 +1045,8 @@ static int zr364xx_start_readpipe(struct zr364xx_camera *cam) pipe_info->state = 1; pipe_info->err_count = 0; pipe_info->stream_urb = usb_alloc_urb(0, GFP_KERNEL); - if (!pipe_info->stream_urb) { - dev_err(&cam->udev->dev, "ReadStream: Unable to alloc URB\n"); + if (!pipe_info->stream_urb) return -ENOMEM; - } /* transfer buffer allocated in board_init */ usb_fill_bulk_urb(pipe_info->stream_urb, cam->udev, pipe, -- 2.8.1