Index: drivers/mtd/chips/gen_probe.c
===================================================================
RCS file: /cvs/PM35_35_14_01/linux_2_6/drivers/mtd/chips/gen_probe.c,v
retrieving revision 1.1.1.3
diff -u -u -r1.1.1.3 gen_probe.c
--- drivers/mtd/chips/gen_probe.c	10 Jan 2006 00:44:25 -0000	1.1.1.3
+++ drivers/mtd/chips/gen_probe.c	19 Apr 2006 16:32:10 -0000
@@ -100,6 +100,13 @@
 	 * Align bitmap storage size to full byte.
 	 */
 	max_chips = map->size >> cfi.chipshift;
+	// If we shift down to 0, assume there is at least one chip here
+	if( max_chips == 0 )
+	{
+		printk( KERN_WARNING "%s: map->size as specified is less than "
+				     "actual chip size\n", map->name );
+		max_chips = 1;
+	}
 	mapsize = (max_chips / 8) + ((max_chips % 8) ? 1 : 0);
 	chip_map = kmalloc(mapsize, GFP_KERNEL);
 	if (!chip_map) {