watchdog: pcwd_usb: don't print error when allocating urb fails
authorWolfram Sang <wsa-dev@sang-engineering.com>
Thu, 11 Aug 2016 21:23:40 +0000 (23:23 +0200)
committerWim Van Sebroeck <wim@iguana.be>
Fri, 23 Sep 2016 06:43:06 +0000 (08:43 +0200)
commitd2a0015174213cc518b2b83d234c09f548f8ac32
tree2a13562dc59762737c7899a04e29018bd337193c
parentc97344f73fdc35b27c7315c5e7c5decd4ce10467
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: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
drivers/watchdog/pcwd_usb.c