pinctrl: vt8500: wmt: Fix checking return value of pinctrl_register()
authorAxel Lin <axel.lin@ingics.com>
Tue, 9 Apr 2013 15:59:58 +0000 (23:59 +0800)
committerArnd Bergmann <arnd@arndb.de>
Fri, 19 Apr 2013 15:16:36 +0000 (17:16 +0200)
pinctrl_register() returns NULL on error.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Tony Prisk <linux@prisktech.co.nz>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>

No differences found