[ARM PATCH] 2450/1: Add missing REG_OFFSET to ixp4xx platform.h header

Patch from Deepak Saxena

Patch 2449/1 depends on this since it removes REG_OFFSET from the
individual board implementations.

Signed-off-by: Deepak Saxena
Signed-off-by: Russell King

include/asm-arm/arch-ixp4xx/platform.h

@@ -15,6 +15,12 @@
 
 #include <asm/types.h>
 
+#ifndef	__ARMEB__
+#define	REG_OFFSET	0
+#else
+#define	REG_OFFSET	3
+#endif
+
 /*
  * Expansion bus memory regions
  */