Patch:	Fix default timings in vga16fb.c

Author: Martin Wilck <Martin.Wilck@Fujitsu-Siemens.com>
Signed-off-by: Martin Wilck <Martin.Wilck@Fujitsu-Siemens.com>

This patch adapts the timings of the default mode in vga16fb.c
to the 640x480-60 timings in /etc/fb.modes. 

In particular, the total screen height is fixed to be 525 pixels 
rather than 529. The height of 529 was causing trouble on some LCD displays.

(Note: To make the mode 100% identical to the one in /etc/fb.modes,
the pixclock must be set to 39722, too; I didn't want to do that here).

--- linux-2.6.5-7.111/drivers/video/vga16fb.c.orig	2004-11-25 15:38:11.000000000 +0100
+++ linux-2.6.5-7.111/drivers/video/vga16fb.c	2004-11-25 15:45:54.000000000 +0100
@@ -91,8 +91,8 @@ static struct fb_var_screeninfo vga16fb_
 	.pixclock	= 39721,
 	.left_margin	= 48,
 	.right_margin	= 16,
-	.upper_margin	= 39,
-	.lower_margin	= 8,
+	.upper_margin	= 33,
+	.lower_margin	= 10,
 	.hsync_len 	= 96,
 	.vsync_len	= 2,
 	.vmode		= FB_VMODE_NONINTERLACED,