diff --git a/drivers/acpi/sleep.c b/drivers/acpi/sleep.c
index da68ed2..8704ca78 100644
--- a/drivers/acpi/sleep.c
+++ b/drivers/acpi/sleep.c
@@ -70,10 +70,11 @@
 
 	}
 	ACPI_FLUSH_CPU_CACHE();
-	acpi_enable_wakeup_device_prep(acpi_state);
 #endif
 	printk(KERN_INFO PREFIX "Preparing to enter system sleep state S%d\n",
 		acpi_state);
+	acpi_enable_wakeup_device_prep(acpi_state);
+	acpi_enable_wakeup_device(acpi_state);
 	acpi_enter_sleep_state_prep(acpi_state);
 	return 0;
 }
@@ -238,7 +239,6 @@
 	}
 
 	local_irq_save(flags);
-	acpi_enable_wakeup_device(acpi_state);
 	switch (acpi_state) {
 	case ACPI_STATE_S1:
 		barrier();
@@ -442,7 +442,6 @@
 	ACPI_FLUSH_CPU_CACHE();
 
 	local_irq_save(flags);
-	acpi_enable_wakeup_device(ACPI_STATE_S4);
 	/* This shouldn't return.  If it returns, we have a problem */
 	status = acpi_enter_sleep_state(ACPI_STATE_S4);
 	/* Reprogram control registers and execute _BFS */
@@ -696,7 +695,6 @@
 	/* acpi_sleep_prepare(ACPI_STATE_S5) should have already been called */
 	printk(KERN_DEBUG "%s called\n", __func__);
 	local_irq_disable();
-	acpi_enable_wakeup_device(ACPI_STATE_S5);
 	acpi_enter_sleep_state(ACPI_STATE_S5);
 }