From: Rafael J. Wysocki <rjw@sisk.pl>
Date: Wed, 13 Jul 2011 10:31:52 +0000 (+0200)
Subject: PM / Domains: Introduce function to power off all unused PM domains
X-Git-Tag: v3.1-rc1~304^2~1^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5125bbf3880755419eff68672623cde49c4f31e8;p=pandora-kernel.git

PM / Domains: Introduce function to power off all unused PM domains

Add a new function pm_genpd_poweroff_unused() queuing up the
execution of pm_genpd_poweroff() for every initialized generic PM
domain.  Calling it will cause every generic PM domain without
devices in use to be powered off.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Magnus Damm <damm@opensource.se>
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