From: Pramod Gurav <pramod.gurav@smartplayin.com>
Date: Tue, 9 Sep 2014 10:20:36 +0000 (+0530)
Subject: pinctrl: at91: Fix failure path in at91_gpio_probe path
X-Git-Tag: fixes-for-v3.18-merge-window~33^2~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=70e4197420a154a2a684b6e7b496dda70b20d9ec;p=pandora-kernel.git

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>
---

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