arm: remove cpu_init

move s3c44b0 to arch_cpu_init and as noone use cpu_init remove it
Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>

cpu/arm1136/cpu.c

@@ -37,11 +37,6 @@
 
 static void cache_flush(void);
 
-int cpu_init (void)
-{
-	return 0;
-}
-
 int cleanup_before_linux (void)
 {
 	/*

cpu/arm1176/cpu.c

@@ -38,11 +38,6 @@
 
 static void cache_flush (void);
 
-int cpu_init (void)
-{
-	return 0;
-}
-
 int cleanup_before_linux (void)
 {
 	/*

cpu/arm720t/cpu.c

@@ -40,11 +40,6 @@
 static void cache_flush(void);
 #endif
 
-int cpu_init (void)
-{
-	return 0;
-}
-
 int cleanup_before_linux (void)
 {
 	/*

cpu/arm920t/cpu.c

@@ -35,11 +35,6 @@
 
 static void cache_flush(void);
 
-int cpu_init (void)
-{
-	return 0;
-}
-
 int cleanup_before_linux (void)
 {
 	/*

cpu/arm925t/cpu.c

@@ -36,11 +36,6 @@
 
 static void cache_flush(void);
 
-int cpu_init (void)
-{
-	return 0;
-}
-
 int cleanup_before_linux (void)
 {
 	/*

cpu/arm926ejs/cpu.c

@@ -35,11 +35,6 @@
 
 static void cache_flush(void);
 
-int cpu_init (void)
-{
-	return 0;
-}
-
 int cleanup_before_linux (void)
 {
 	/*

cpu/arm946es/cpu.c

@@ -35,11 +35,6 @@
 
 static void cache_flush(void);
 
-int cpu_init (void)
-{
-	return 0;
-}
-
 int cleanup_before_linux (void)
 {
 	/*

cpu/arm_cortexa8/cpu.c

@@ -42,11 +42,6 @@ void l2cache_disable(void);
 
 static void cache_flush(void);
 
-int cpu_init(void)
-{
-	return 0;
-}
-
 int cleanup_before_linux(void)
 {
 	unsigned int i;

cpu/arm_intcm/cpu.c

@@ -33,11 +33,6 @@
 #include <common.h>
 #include <command.h>
 
-int cpu_init (void)
-{
-	return 0;
-}
-
 int cleanup_before_linux (void)
 {
 	/*

cpu/ixp/cpu.c

@@ -75,11 +75,6 @@ int print_cpuinfo (void)
 }
 #endif /* CONFIG_DISPLAY_CPUINFO */
 
-int cpu_init (void)
-{
-	return 0;
-}
-
 int cleanup_before_linux (void)
 {
 	/*

cpu/lh7a40x/cpu.c

@@ -35,11 +35,6 @@
 
 static void cache_flush(void);
 
-int cpu_init (void)
-{
-	return 0;
-}
-
 int cleanup_before_linux (void)
 {
 	/*

cpu/pxa/cpu.c

@@ -37,11 +37,6 @@
 
 static void cache_flush(void);
 
-int cpu_init (void)
-{
-	return 0;
-}
-
 int cleanup_before_linux (void)
 {
 	/*

cpu/s3c44b0/cpu.c

@@ -32,7 +32,7 @@
 #include <command.h>
 #include <asm/hardware.h>
 
-int cpu_init (void)
+int arch_cpu_init (void)
 {
 	icache_enable();
 

cpu/sa1100/cpu.c

@@ -40,11 +40,6 @@ DECLARE_GLOBAL_DATA_PTR;
 
 static void cache_flush(void);
 
-int cpu_init (void)
-{
-	return 0;
-}
-
 int cleanup_before_linux (void)
 {
 	/*

include/configs/B2.h

@@ -39,6 +39,7 @@
 #define CONFIG_ARM_THUMB	1	/* this is an ARM7TDMI */
 #undef  CONFIG_ARM7_REVD		/* disable ARM720 REV.D Workarounds */
 #define CONFIG_SYS_NO_CP15_CACHE
+#define CONFIG_ARCH_CPU_INIT
 
 #define CONFIG_S3C44B0_CLOCK_SPEED	75 /* we have a 75Mhz S3C44B0*/
 

lib_arm/board.c

@@ -265,7 +265,6 @@ typedef int (init_fnc_t) (void);
 int print_cpuinfo (void);
 
 init_fnc_t *init_sequence[] = {
-	cpu_init,		/* basic cpu dependent setup */
 #if defined(CONFIG_ARCH_CPU_INIT)
 	arch_cpu_init,		/* basic arch cpu dependent setup */
 #endif