From: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Date: Tue, 22 Jan 2013 11:55:52 +0000 (+0100)
Subject: ACPI / PM: Introduce helper for executing _PSn methods
X-Git-Tag: v3.9-rc1~146^2~10^2~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9c0f45e388fb9f9003ea22f98b84ffbab65ba554;p=pandora-kernel.git

ACPI / PM: Introduce helper for executing _PSn methods

To reduce code duplication between acpi_device_set_power() and
acpi_bus_init_power(), introduce a new helper function for executing
ACPI devices' _PSn (n = 0..3) methods, acpi_dev_pm_explicit_set().

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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