Revert "fbdev: ignore VESA modes if framebuffer is disabled"

This reverts commit 464bdd33.

Peter Anvin correctly points out that VESA modes have nothing to do with
frame buffers per se - they are often just regular extended text modes.
Disabling them just because we don't have frame buffer support is very
wrong.

Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Antonino A. Daplas <adaplas@gmail.com>,
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

arch/i386/boot/video.S

@@ -496,11 +496,9 @@ mode_set:
 	cmpb	$VIDEO_FIRST_V7>>8, %ah
 	jz	setv7
 	
-#ifdef CONFIG_FB
 	cmpb	$VIDEO_FIRST_VESA>>8, %ah
 	jnc	check_vesa
-#endif
-
+	
 	orb	%ah, %ah
 	jz	setmenu