From: Geert Uytterhoeven <geert+renesas@glider.be>
Date: Mon, 12 Jan 2015 10:07:58 +0000 (+0100)
Subject: gpio: rcar: Fix error path for devm_kzalloc() failure
X-Git-Tag: omap-for-v4.1/prcm-dts-mfd-syscon-fix~124^2~38
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7d82bf3419c103dbb730e7834186fc5d577b9da1;p=pandora-kernel.git

gpio: rcar: Fix error path for devm_kzalloc() failure

If the call to devm_kzalloc() fails, nothing must be cleant up.
This was missed before because gpio_rcar_probe() had a "return"
statement after the first "goto err0".

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Fixes: df0c6c80232f2ad4 ("gpio: rcar: Add minimal runtime PM support")
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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