Commit fad16dd9 authored May 08, 2014 by Rafael J. Wysocki

ACPI / PM: Export acpi_target_system_state() to modules

Export the acpi_target_system_state() function to modules so that
modular drivers can use it to check what the target ACPI sleep state
of the system is (that is needed for i915 mostly at this point).

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

parent d6d211db

drivers/acpi/sleep.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -89,6 +89,7 @@ u32 acpi_target_system_state(void)
		{
		return acpi_target_sleep_state;
		}
		EXPORT_SYMBOL_GPL(acpi_target_system_state);

		static bool pwr_btn_event_pending;