watchdog: sc520_wdt: Remove unused variable
authorAlexander Shiyan <shc_work@mail.ru>
Sat, 15 Feb 2014 09:22:49 +0000 (13:22 +0400)
committerWim Van Sebroeck <wim@iguana.be>
Mon, 31 Mar 2014 11:27:34 +0000 (13:27 +0200)
commita9ba8376e9e6f7d3d6dd5c2c6816e9a9358d38e8
tree1d556375b34a96ab6c955679bcd918833f26df6c
parentc303ca87653566db01fe5e49ac72a8b3dc1fb722
watchdog: sc520_wdt: Remove unused variable

Variable "dummy" is not used anywhere in the function wdt_config().
This patch removes this variable.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
drivers/watchdog/sc520_wdt.c