diff options
Diffstat (limited to 'drivers/video/console/vgacon.c')
| -rw-r--r-- | drivers/video/console/vgacon.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/video/console/vgacon.c b/drivers/video/console/vgacon.c index 2460b82a1d93..f46fe95f69fb 100644 --- a/drivers/video/console/vgacon.c +++ b/drivers/video/console/vgacon.c @@ -368,9 +368,14 @@ static const char *vgacon_startup(void) #endif } + /* SCREEN_INFO initialized? */ + if ((ORIG_VIDEO_MODE == 0) && + (ORIG_VIDEO_LINES == 0) && + (ORIG_VIDEO_COLS == 0)) + goto no_vga; + /* VGA16 modes are not handled by VGACON */ - if ((ORIG_VIDEO_MODE == 0x00) || /* SCREEN_INFO not initialized */ - (ORIG_VIDEO_MODE == 0x0D) || /* 320x200/4 */ + if ((ORIG_VIDEO_MODE == 0x0D) || /* 320x200/4 */ (ORIG_VIDEO_MODE == 0x0E) || /* 640x200/4 */ (ORIG_VIDEO_MODE == 0x10) || /* 640x350/4 */ (ORIG_VIDEO_MODE == 0x12) || /* 640x480/4 */ |