From: Linus Walleij <linus.walleij@linaro.org>
Date: Thu, 10 Nov 2011 08:27:41 +0000 (+0100)
Subject: pinctrl: documentation update
X-Git-Tag: v3.3-rc1~127^2~22
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=336cdba09a5df706402628fb20b7660d186aff6c;p=pandora-kernel.git

pinctrl: documentation update

Update the docs removing an obsolete __refdata tag and document
the mysterious return value of pin_free(). And fixes up some various
confusions in the pinctrl documentation.

Reported-by: Rajendra Nayak <rnayak@ti.com>
Reported-by: Randy Dunlap <rdunlap@xenotime.net>
Reported-by: Thomas Abraham <thomas.abraham@linaro.org>
Reported-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---

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