From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from www.zeus03.de ([194.117.254.33]:59427 "EHLO mail.zeus03.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932367AbcHKVaX (ORCPT ); Thu, 11 Aug 2016 17:30:23 -0400 From: Wolfram Sang To: linux-usb@vger.kernel.org Cc: Wolfram Sang , Wim Van Sebroeck , Guenter Roeck , linux-watchdog@vger.kernel.org Subject: [PATCH] watchdog: pcwd_usb: don't print error when allocating urb fails Date: Thu, 11 Aug 2016 23:23:40 +0200 Message-Id: <1470950620-26397-2-git-send-email-wsa-dev@sang-engineering.com> In-Reply-To: <1470950620-26397-1-git-send-email-wsa-dev@sang-engineering.com> References: <1470950620-26397-1-git-send-email-wsa-dev@sang-engineering.com> Sender: linux-watchdog-owner@vger.kernel.org List-Id: linux-watchdog@vger.kernel.org kmalloc will print enough information in case of failure. Signed-off-by: Wolfram Sang --- drivers/watchdog/pcwd_usb.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/watchdog/pcwd_usb.c b/drivers/watchdog/pcwd_usb.c index 68952d9ccf8394..99ebf6ea3de648 100644 --- a/drivers/watchdog/pcwd_usb.c +++ b/drivers/watchdog/pcwd_usb.c @@ -666,10 +666,8 @@ static int usb_pcwd_probe(struct usb_interface *interface, /* allocate the urb's */ usb_pcwd->intr_urb = usb_alloc_urb(0, GFP_KERNEL); - if (!usb_pcwd->intr_urb) { - pr_err("Out of memory\n"); + if (!usb_pcwd->intr_urb) goto error; - } /* initialise the intr urb's */ usb_fill_int_urb(usb_pcwd->intr_urb, udev, pipe, -- 2.8.1