From: Magnus Damm <damm@opensource.se>
Date: Wed, 16 Mar 2011 05:32:39 +0000 (-0700)
Subject: Input: tca6416-keypad - suspend/resume wakeup support
X-Git-Tag: v2.6.39-rc1~410^2^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=64dcddd888998f7db9929e19fc063e75e3ea21f5;p=pandora-kernel.git

Input: tca6416-keypad - suspend/resume wakeup support

Extend the tca6416 driver to use enable_irq_wake() and disable_irq_wake()
in the suspend/resume hooks.

This makes it possible to wake up from suspend-to-ram using a tca6416 key
on the sh7372 mackerel board.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
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