Set default x and y resolution to current resolution

[Glenn McGrath]

Currently Xfbdev uses a default of 1024x768 unless -screen values were
specified.

This patch sets the default X and Y to the current resultion, it bumps
up the resultion from 72 to 75, which matches the cuttof value in
fbdevModeSupported(), i dont know where 75 comes from, not sure why that
funtion if even necessary.



Glenn
-------------- next part --------------
Index: hw/kdrive/fbdev/fbdev.c
===================================================================
RCS file: /cvs/xserver/xserver/hw/kdrive/fbdev/fbdev.c,v
retrieving revision 1.43
diff -u -r1.43 fbdev.c
--- hw/kdrive/fbdev/fbdev.c	1 Dec 2003 22:11:12 -0000	1.43
+++ hw/kdrive/fbdev/fbdev.c	6 May 2004 06:25:21 -0000
@@ -162,9 +162,13 @@
     
     if (!screen->width || !screen->height)
     {
-	screen->width = 1024;
-	screen->height = 768;
-	screen->rate = 72;
+    if (ioctl (priv->fd, FBIOGET_VSCREENINFO, &var) < 0) {
+      fprintf (stderr, "error: %s\n", strerror (errno));
+      return FALSE;
+    }
+    screen->width = var.xres;
+    screen->height = var.yres;
+    screen->rate = 75;
     }
     if (!screen->fb[0].depth)
 	screen->fb[0].depth = 16;