tree 0319a6cf1d53a9ab4db83f679a61cf671e50dd14
parent 849a8c25c80a2cde824072813bf4aabbc79b8789
author Pramod Gurav <pramod.gurav@smartplayin.com> 1410258036 +0530
committer Linus Walleij <linus.walleij@linaro.org> 1411483522 +0200

pinctrl: at91: Fix failure path in at91_gpio_probe path

This fixes the whole error handling in probe function by capturing and
returning error values on kernel function like clk_prepare,
clk_enable, gpiochip_add etc.

CC: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
CC: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Pramod Gurav <pramod.gurav@smartplayin.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>