1 files changed, 2 insertions, 6 deletions

diff --git a/drivers/acpi/sleep.c b/drivers/acpi/sleep.c
index ebaa04593236..74ee4ab577b6 100644
--- a/drivers/acpi/sleep.c
+++ b/drivers/acpi/sleep.c
@@ -25,8 +25,6 @@
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
 
-#include <asm/realmode.h>
-
 #include "internal.h"
 #include "sleep.h"
 
@@ -93,13 +91,11 @@ static struct notifier_block tts_notifier = {
 static int acpi_sleep_prepare(u32 acpi_state)
 {
 #ifdef CONFIG_ACPI_SLEEP
-        unsigned long wakeup_pa = real_mode_header->wakeup_start;
         /* do we have a wakeup address for S2 and S3? */
         if (acpi_state == ACPI_STATE_S3) {
-                if (!wakeup_pa)
+                if (!acpi_wakeup_address)
                         return -EFAULT;
-                acpi_set_firmware_waking_vector(
-                                (acpi_physical_address)wakeup_pa);
+                acpi_set_firmware_waking_vector(acpi_wakeup_address);
 
         }
         ACPI_FLUSH_CPU_CACHE();