From: Ulf Hansson <ulf.hansson@linaro.org>
Date: Sat, 1 Mar 2014 10:56:04 +0000 (+0100)
Subject: PM / runtime: Fetch runtime PM callbacks using a macro
X-Git-Tag: v3.15-rc1~151^2~5^4~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5f59df79837bb809f3945613aba5519cd9755a53;p=pandora-kernel.git

PM / runtime: Fetch runtime PM callbacks using a macro

While fetching the proper runtime PM callback, we walk the hierarchy of
device's power domains, subsystems and drivers.

This is common for rpm_suspend(), rpm_idle() and rpm_resume(). Let's
clean up the code by using a macro that handles this.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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