gpio: rdc321x: Convert to use devm_kzalloc

This saves a few unwind code.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Axel Lin 2014-04-11 14:16:01 +08:00 • committed by Linus Walleij
commit 95ad6b9da5