From: Stephen Warren <swarren@nvidia.com>
Date: Wed, 25 Apr 2012 16:32:16 +0000 (-0600)
Subject: pinctrl: propagate map validation errors
X-Git-Tag: v3.5-rc1~176^2~19
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fde04f419a230fb7f7dc018a9deca6f5d431831e;p=pandora-kernel.git

pinctrl: propagate map validation errors

pinctrl_register_map() was returning early if pinmux_validate_map() or
pinconf_validate_map() failed, but was not actually returning the error
code.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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