diff options
| author | John Rigby <john.rigby@linaro.org> | 2010-12-20 18:27:51 -0700 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2010-12-21 11:33:36 +0100 |
| commit | 2956532625cf8414ad3efb37598ba34db08d67ec (patch) | |
| tree | 19d9df98e764da9970e9cd0d70243fbaa9120fd5 /arch/sh | |
| parent | 71aab09b2c1edd1b6e00819abd1e31c04db04f36 (diff) | |
Move DECLARE_GLOBAL_DATA_PTR to file scope
It can be optimised out by the compiler otherwise resulting
in obscure errors like a board not booting.
This has been documented in README since 2006 when these were
first fixed up for GCC 4.x.
Signed-off-by: John Rigby <john.rigby@linaro.org>
Fix some additional places.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-By: Albert ARIBAUD <albert.aribaud@free.fr>
Diffstat (limited to 'arch/sh')
| -rw-r--r-- | arch/sh/lib/board.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/sh/lib/board.c b/arch/sh/lib/board.c index fe53ab4de9..3d201b2e5c 100644 --- a/arch/sh/lib/board.c +++ b/arch/sh/lib/board.c @@ -32,6 +32,8 @@ #include <miiphy.h> #endif +DECLARE_GLOBAL_DATA_PTR; + extern int cpu_init(void); extern int board_init(void); extern int dram_init(void); @@ -43,8 +45,6 @@ unsigned long monitor_flash_len = CONFIG_SYS_MONITOR_LEN; static int sh_flash_init(void) { - DECLARE_GLOBAL_DATA_PTR; - gd->bd->bi_flashsize = flash_init(); printf("FLASH: %ldMB\n", gd->bd->bi_flashsize / (1024*1024)); @@ -99,7 +99,6 @@ static int sh_mem_env_init(void) #if defined(CONFIG_CMD_NET) static int sh_net_init(void) { - DECLARE_GLOBAL_DATA_PTR; gd->bd->bi_ip_addr = getenv_IPaddr("ipaddr"); return 0; } @@ -139,8 +138,6 @@ init_fnc_t *init_sequence[] = void sh_generic_init(void) { - DECLARE_GLOBAL_DATA_PTR; - bd_t *bd; init_fnc_t **init_fnc_ptr; |