Commit 78a4a0d2 authored Aug 11, 2016 by Wolfram Sang Committed by Greg Kroah-Hartman Aug 30, 2016

watchdog: pcwd_usb: don't print error when allocating urb fails



kmalloc will print enough information in case of failure.

Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 4e9f037e

drivers/watchdog/pcwd_usb.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -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,