tree f9863a5a49f480780f573e6d8afb206439a9f8c2
parent f29a72c24ad4927027e77e4eed431a61bc8335b2
author Guenter Roeck <linux@roeck-us.net> 1456693940 -0800
committer Wim Van Sebroeck <wim@iguana.be> 1458159083 +0100

watchdog: imx2: Convert to use infrastructure triggered keepalives

The watchdog infrastructure now supports handling watchdog keepalive
if the watchdog is running while the watchdog device is closed.
Convert the driver to use this infrastructure.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>