pinctrl: consumer: use correct retval for placeholder functions

These functions are supposed to return an error pointer, not NULL.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Wolfram Sang 2014-12-16 10:59:17 +01:00 • committed by Linus Walleij
commit 5a7d2efdd9