watchdog: rc32434_wdt: use devm_ioremap_nocache() functions

Use devm_ioremap_nocache() functions to make cleanup paths simpler.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
1 file changed