From d87080b721e4f8dca977af7571c5338ae7bb8db7 Mon Sep 17 00:00:00 2001
From: Wolfgang Denk <wd@pollux.denx.de>
Date: Fri, 31 Mar 2006 18:32:53 +0200
Subject: GCC-4.x fixes: clean up global data pointer initialization for all
 boards.

---
 cpu/mpc83xx/cpu.c        | 5 ++---
 cpu/mpc83xx/cpu_init.c   | 4 ++--
 cpu/mpc83xx/interrupts.c | 4 ++--
 cpu/mpc83xx/speed.c      | 6 ++----
 cpu/mpc83xx/traps.c      | 3 ++-
 5 files changed, 10 insertions(+), 12 deletions(-)

(limited to 'cpu/mpc83xx')

diff --git a/cpu/mpc83xx/cpu.c b/cpu/mpc83xx/cpu.c
index f24d3a4b1cd..7ca1cebc049 100644
--- a/cpu/mpc83xx/cpu.c
+++ b/cpu/mpc83xx/cpu.c
@@ -38,10 +38,11 @@
 #include <ft_build.h>
 #include <asm/processor.h>
 
+DECLARE_GLOBAL_DATA_PTR;
+
 
 int checkcpu(void)
 {
-	DECLARE_GLOBAL_DATA_PTR;
 	ulong clock = gd->cpu_clk;
 	u32 pvr = get_pvr();
 	char buf[32];
@@ -138,8 +139,6 @@ do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
 
 unsigned long get_tbclk(void)
 {
-	DECLARE_GLOBAL_DATA_PTR;
-
 	ulong tbclk;
 
 	tbclk = (gd->bus_clk + 3L) / 4L;
diff --git a/cpu/mpc83xx/cpu_init.c b/cpu/mpc83xx/cpu_init.c
index acf6862990f..6ed0992c070 100644
--- a/cpu/mpc83xx/cpu_init.c
+++ b/cpu/mpc83xx/cpu_init.c
@@ -29,6 +29,8 @@
 #include <mpc83xx.h>
 #include <ioports.h>
 
+DECLARE_GLOBAL_DATA_PTR;
+
 /*
  * Breathe some life into the CPU...
  *
@@ -38,8 +40,6 @@
  */
 void cpu_init_f (volatile immap_t * im)
 {
-	DECLARE_GLOBAL_DATA_PTR;
-
 	/* Pointer is writable since we allocated a register for it */
 	gd = (gd_t *) (CFG_INIT_RAM_ADDR + CFG_GBL_DATA_OFFSET);
 
diff --git a/cpu/mpc83xx/interrupts.c b/cpu/mpc83xx/interrupts.c
index dfd51c15fe0..5a0babfcbb9 100644
--- a/cpu/mpc83xx/interrupts.c
+++ b/cpu/mpc83xx/interrupts.c
@@ -35,6 +35,8 @@
 #include <mpc83xx.h>
 #include <asm/processor.h>
 
+DECLARE_GLOBAL_DATA_PTR;
+
 struct irq_action {
 	interrupt_handler_t *handler;
 	void *arg;
@@ -43,8 +45,6 @@ struct irq_action {
 
 int interrupt_init_cpu (unsigned *decrementer_count)
 {
-	DECLARE_GLOBAL_DATA_PTR;
-
 	volatile immap_t *immr = (immap_t *) CFG_IMMRBAR;
 
 	*decrementer_count = (gd->bus_clk / 4) / CFG_HZ;
diff --git a/cpu/mpc83xx/speed.c b/cpu/mpc83xx/speed.c
index 1368fc3feaf..ad6b3f669fb 100644
--- a/cpu/mpc83xx/speed.c
+++ b/cpu/mpc83xx/speed.c
@@ -32,6 +32,8 @@
 #include <mpc83xx.h>
 #include <asm/processor.h>
 
+DECLARE_GLOBAL_DATA_PTR;
+
 /* ----------------------------------------------------------------- */
 
 typedef enum {
@@ -92,7 +94,6 @@ corecnf_t corecnf_tab[] = {
  */
 int get_clocks (void)
 {
-	DECLARE_GLOBAL_DATA_PTR;
 	volatile immap_t *im = (immap_t *)CFG_IMMRBAR;
 	u32 pci_sync_in;
 	u8  spmf;
@@ -342,14 +343,11 @@ int get_clocks (void)
  *********************************************/
 ulong get_bus_freq (ulong dummy)
 {
-	DECLARE_GLOBAL_DATA_PTR;
 	return gd->csb_clk;
 }
 
 int print_clock_conf (void)
 {
-	DECLARE_GLOBAL_DATA_PTR;
-
 	printf("Clock configuration:\n");
 	printf("  Coherent System Bus: %4d MHz\n",gd->csb_clk/1000000);
 	printf("  Core:                %4d MHz\n",gd->core_clk/1000000);
diff --git a/cpu/mpc83xx/traps.c b/cpu/mpc83xx/traps.c
index c7a56386e8e..44345afbfaa 100644
--- a/cpu/mpc83xx/traps.c
+++ b/cpu/mpc83xx/traps.c
@@ -40,6 +40,8 @@
 #include <asm/processor.h>
 #include <asm/mpc8349_pci.h>
 
+DECLARE_GLOBAL_DATA_PTR;
+
 /* Returns 0 if exception not found and fixup otherwise.  */
 extern unsigned long search_exception_table(unsigned long);
 
@@ -52,7 +54,6 @@ extern unsigned long search_exception_table(unsigned long);
 void
 print_backtrace(unsigned long *sp)
 {
-	DECLARE_GLOBAL_DATA_PTR;
 	int cnt = 0;
 	unsigned long i;
 
-- 
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