From: Axel Lin <axel.lin@ingics.com>
Date: Sat, 10 Nov 2012 13:53:20 +0000 (+0800)
Subject: pinctrl: pinmux: Release all taken pins in pinmux_enable_setting error paths
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~94^2~33
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e38d457de7be63e6ced1ea254aa51466deb1fef0;p=pandora-kernel.git

pinctrl: pinmux: Release all taken pins in pinmux_enable_setting error paths

Currently pinmux_enable_setting does not release all taken pins if
ops->enable() returns error. This patch ensures all taken pins are
released in any error paths.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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