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authorJohn Rigby <john.rigby@linaro.org>2010-12-20 18:27:51 -0700
committerWolfgang Denk <wd@denx.de>2010-12-21 11:33:36 +0100
commit2956532625cf8414ad3efb37598ba34db08d67ec (patch)
tree19d9df98e764da9970e9cd0d70243fbaa9120fd5 /board/samsung/smdk6400
parent71aab09b2c1edd1b6e00819abd1e31c04db04f36 (diff)
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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 'board/samsung/smdk6400')
-rw-r--r--board/samsung/smdk6400/smdk6400.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/board/samsung/smdk6400/smdk6400.c b/board/samsung/smdk6400/smdk6400.c
index 78aaa9e..35aa40b 100644
--- a/board/samsung/smdk6400/smdk6400.c
+++ b/board/samsung/smdk6400/smdk6400.c
@@ -32,6 +32,8 @@
#include <netdev.h>
#include <asm/arch/s3c6400.h>
+DECLARE_GLOBAL_DATA_PTR;
+
/* ------------------------------------------------------------------------- */
#define CS8900_Tacs 0x0 /* 0clk address set-up */
#define CS8900_Tcos 0x4 /* 4clk chip selection set-up */
@@ -63,8 +65,6 @@ static void cs8900_pre_init(void)
int board_init(void)
{
- DECLARE_GLOBAL_DATA_PTR;
-
cs8900_pre_init();
/* NOR-flash in SROM0 */
@@ -80,8 +80,6 @@ int board_init(void)
int dram_init(void)
{
- DECLARE_GLOBAL_DATA_PTR;
-
gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;