ppc: Remove reloc_off field from global_data structure

Now that proper relocation is supported, the reloc_off field is no longer
necessary.

Note that the location of the standalone application jump table pointer
in the global data structure is affected by this change, breaking
execution of standalone applications compiled for previous versions of
U-Boot.

We therefore increment XF_VERSION to 6
Signed-off-by: NPeter Tyser <ptyser@xes-inc.com>
Signed-off-by: NWolfgang Denk <wd@denx.de>

include/asm-ppc/global_data.h

@@ -24,6 +24,7 @@
 #ifndef	__ASM_GBL_DATA_H
 #define __ASM_GBL_DATA_H
 
+#include "config.h"
 #include "asm/types.h"
 
 /*
@@ -124,7 +125,6 @@ typedef	struct	global_data {
 	unsigned long   flb_clk;
 #endif
 	phys_size_t	ram_size;	/* RAM size */
-	unsigned long	reloc_off;	/* Relocation Offset */
 	unsigned long	reset_status;	/* reset status register at boot	*/
 #if defined(CONFIG_MPC83xx)
 	unsigned long	arbiter_event_attributes;

include/exports.h

@@ -47,7 +47,7 @@ enum {
 	XF_MAX
 };
 
-#define XF_VERSION	5
+#define XF_VERSION	6
 
 #if defined(CONFIG_I386)
 extern gd_t *global_data;