summaryrefslogtreecommitdiff
path: root/arch/powerpc
diff options
context:
space:
mode:
Diffstat (limited to 'arch/powerpc')
-rw-r--r--arch/powerpc/cpu/mpc512x/traps.c1
-rw-r--r--arch/powerpc/cpu/mpc85xx/traps.c1
-rw-r--r--arch/powerpc/cpu/mpc86xx/traps.c1
-rw-r--r--arch/powerpc/lib/board.c18
-rw-r--r--arch/powerpc/lib/bootm.c1
5 files changed, 0 insertions, 22 deletions
diff --git a/arch/powerpc/cpu/mpc512x/traps.c b/arch/powerpc/cpu/mpc512x/traps.c
index 1016991..9f5bcd7 100644
--- a/arch/powerpc/cpu/mpc512x/traps.c
+++ b/arch/powerpc/cpu/mpc512x/traps.c
@@ -27,7 +27,6 @@ extern unsigned long search_exception_table(unsigned long);
* amount of memory on the system if we're unable to keep all
* the memory mapped in.
*/
-extern ulong get_effective_memsize(void);
#define END_OF_MEM (gd->bd->bi_memstart + get_effective_memsize())
/*
diff --git a/arch/powerpc/cpu/mpc85xx/traps.c b/arch/powerpc/cpu/mpc85xx/traps.c
index 3ef6e4a..24adbc3 100644
--- a/arch/powerpc/cpu/mpc85xx/traps.c
+++ b/arch/powerpc/cpu/mpc85xx/traps.c
@@ -35,7 +35,6 @@ extern unsigned long search_exception_table(unsigned long);
* amount of memory on the system if we're unable to keep all
* the memory mapped in.
*/
-extern ulong get_effective_memsize(void);
#define END_OF_MEM (gd->bd->bi_memstart + get_effective_memsize())
static __inline__ void set_tsr(unsigned long val)
diff --git a/arch/powerpc/cpu/mpc86xx/traps.c b/arch/powerpc/cpu/mpc86xx/traps.c
index 0b7ea3b..92fb537 100644
--- a/arch/powerpc/cpu/mpc86xx/traps.c
+++ b/arch/powerpc/cpu/mpc86xx/traps.c
@@ -29,7 +29,6 @@ extern unsigned long search_exception_table(unsigned long);
* amount of memory on the system if we're unable to keep all
* the memory mapped in.
*/
-extern ulong get_effective_memsize(void);
#define END_OF_MEM (gd->bd->bi_memstart + get_effective_memsize())
/*
diff --git a/arch/powerpc/lib/board.c b/arch/powerpc/lib/board.c
index 34bbfca..13d761c 100644
--- a/arch/powerpc/lib/board.c
+++ b/arch/powerpc/lib/board.c
@@ -312,17 +312,6 @@ static init_fnc_t *init_sequence[] = {
NULL, /* Terminate this list */
};
-ulong get_effective_memsize(void)
-{
-#ifndef CONFIG_VERY_BIG_RAM
- return gd->ram_size;
-#else
- /* limit stack to what we can reasonable map */
- return ((gd->ram_size > CONFIG_MAX_MEM_MAPPED) ?
- CONFIG_MAX_MEM_MAPPED : gd->ram_size);
-#endif
-}
-
static int __fixup_cpu(void)
{
return 0;
@@ -343,13 +332,6 @@ int fixup_cpu(void) __attribute__((weak, alias("__fixup_cpu")));
* initialized, and stack space is limited to a few kB.
*/
-#ifdef CONFIG_LOGBUFFER
-unsigned long logbuffer_base(void)
-{
- return CONFIG_SYS_SDRAM_BASE + get_effective_memsize() - LOGBUFF_LEN;
-}
-#endif
-
void board_init_f(ulong bootflag)
{
bd_t *bd;
diff --git a/arch/powerpc/lib/bootm.c b/arch/powerpc/lib/bootm.c
index 41fc8f7..c08b62c 100644
--- a/arch/powerpc/lib/bootm.c
+++ b/arch/powerpc/lib/bootm.c
@@ -30,7 +30,6 @@
DECLARE_GLOBAL_DATA_PTR;
-extern ulong get_effective_memsize(void);
static ulong get_sp (void);
extern void ft_fixup_num_cores(void *blob);
static void set_clocks_in_mhz (bd_t *kbd);