1 files changed, 10 insertions, 2 deletions

diff --git a/arch/x86/boot/video-vga.c b/arch/x86/boot/video-vga.c
index 7259387b7d19..330d6589a2ad 100644
--- a/arch/x86/boot/video-vga.c
+++ b/arch/x86/boot/video-vga.c
@@ -210,6 +210,8 @@ static int vga_set_mode(struct mode_info *mode)
  */
 static int vga_probe(void)
 {
+        u16 ega_bx;
+
         static const char *card_name[] = {
                 "CGA/MDA/HGC", "EGA", "VGA"
         };
@@ -226,12 +228,16 @@ static int vga_probe(void)
         u8 vga_flag;
 
         asm(INT10
-            : "=b" (boot_params.screen_info.orig_video_ega_bx)
+            : "=b" (ega_bx)
             : "a" (0x1200), "b" (0x10) /* Check EGA/VGA */
             : "ecx", "edx", "esi", "edi");
 
+#ifndef _WAKEUP
+        boot_params.screen_info.orig_video_ega_bx = ega_bx;
+#endif
+
         /* If we have MDA/CGA/HGC then BL will be unchanged at 0x10 */
-        if ((u8)boot_params.screen_info.orig_video_ega_bx != 0x10) {
+        if ((u8)ega_bx != 0x10) {
                 /* EGA/VGA */
                 asm(INT10
                     : "=a" (vga_flag)
@@ -240,7 +246,9 @@ static int vga_probe(void)
 
                 if (vga_flag == 0x1a) {
                         adapter = ADAPTER_VGA;
+#ifndef _WAKEUP
                         boot_params.screen_info.orig_video_isVGA = 1;
+#endif
                 } else {
                         adapter = ADAPTER_EGA;
                 }