From fad16dd9c962229c5965ec6f5cd5f48180f94fd4 Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Thu, 8 May 2014 23:22:15 +0200 Subject: 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 --- drivers/acpi/sleep.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/acpi/sleep.c') diff --git a/drivers/acpi/sleep.c b/drivers/acpi/sleep.c index c40fb2e81bbc..2281ca31c1bc 100644 --- a/drivers/acpi/sleep.c +++ b/drivers/acpi/sleep.c @@ -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; -- cgit v1.2.3