From: Magnus Damm <damm@opensource.se>
Date: Thu, 29 Oct 2009 10:51:48 +0000 (+0000)
Subject: sh: Add notifiers chains for cpu/board code
X-Git-Tag: v2.6.33-rc1~347^2~27^2~39
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=49f42644fd01bc7bd9b6b0a080fee1a89dc66665;p=pandora-kernel.git

sh: Add notifiers chains for cpu/board code

This patch adds atomic notifier chains for pre/post
sleep events. Useful for cpu code and boards that
need to save and restore register state before and
after entering a sleep mode.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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