ACPI: convert acpi_device_lock spinlock to mutex

[safe/jmp/linux-2.6] / drivers / acpi / sleep.h

diff --git a/drivers/acpi/sleep.h b/drivers/acpi/sleep.h
index cfaf8f5..8a8f3b3 100644 (file)
--- a/drivers/acpi/sleep.h
+++ b/drivers/acpi/sleep.h
@@ -5,3 +5,6 @@ extern int acpi_suspend (u32 state);
 extern void acpi_enable_wakeup_device_prep(u8 sleep_state);
 extern void acpi_enable_wakeup_device(u8 sleep_state);
 extern void acpi_disable_wakeup_device(u8 sleep_state);
+
+extern struct list_head acpi_wakeup_device_list;
+extern struct mutex acpi_device_lock;