From: Kevin Hilman <khilman@ti.com>
Date: Fri, 22 Apr 2011 16:45:27 +0000 (-0700)
Subject: gpio/omap: cleanup _set_gpio_wakeup(), remove ifdefs
X-Git-Tag: v3.1-rc1~313^2~20^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f64ad1a0e21a4948894c7a1b6f2f03b5e7151ddf;p=pandora-kernel.git

gpio/omap: cleanup _set_gpio_wakeup(), remove ifdefs

Make _set_gpio_wakeup() generic by removing ifdefs.  Code for the
various SoCs/bank-methods was already the same, except for the
non-wakeup GPIO checking.  But that flag is set on a per-SoC basis, so
can be used for all SoCs.

While here, use dev_err() and remove GPIO bank calculation assumption
based on subtracting bank pointers.

Signed-off-by: Kevin Hilman <khilman@ti.com>
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