[MTD] [NOR] drivers/mtd/chips/jedec_probe.c: fix Am29DL800BB device ID

The device id for Am29DL800BB in jedec_probe.c is wrong.

Reference: http://www.spansion.com/datasheets/21519c4.pdf

I discovered this while working with u-boot.

The u-boot folks mentioned Linux as an upstream reference, thought I'd
post a heads-up here too.
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>

drivers/mtd/chips/jedec_probe.c

@@ -41,7 +41,7 @@
 
 
 /* AMD */
-#define AM29DL800BB	0x22C8
+#define AM29DL800BB	0x22CB
 #define AM29DL800BT	0x224A
 
 #define AM29F800BB	0x2258