X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=drivers%2Facpi%2Fsleep.c;h=ebaa04593236e5290355e392cfd734618f0c9538;hb=731a7378b81c2f5fa88ca1ae20b83d548d5613dc;hp=06527c526618ce2b9a22b2cd4ffc77449cfbc116;hpb=87a5af24e54857e7b15c1f1b0468512ee65c94e3;p=linux-2.6-block.git

diff --git a/drivers/acpi/sleep.c b/drivers/acpi/sleep.c
index 06527c526618..ebaa04593236 100644
--- a/drivers/acpi/sleep.c
+++ b/drivers/acpi/sleep.c
@@ -25,6 +25,8 @@
 #include <acpi/acpi_bus.h>
 #include <acpi/acpi_drivers.h>
 
+#include <asm/realmode.h>
+
 #include "internal.h"
 #include "sleep.h"
 
@@ -91,13 +93,13 @@ 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 (!acpi_wakeup_address) {
+		if (!wakeup_pa)
 			return -EFAULT;
-		}
 		acpi_set_firmware_waking_vector(
-				(acpi_physical_address)acpi_wakeup_address);
+				(acpi_physical_address)wakeup_pa);
 
 	}
 	ACPI_FLUSH_CPU_CACHE();