From 2956532625cf8414ad3efb37598ba34db08d67ec Mon Sep 17 00:00:00 2001 From: John Rigby Date: Mon, 20 Dec 2010 18:27:51 -0700 Subject: 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 Fix some additional places. Signed-off-by: Wolfgang Denk Acked-By: Albert ARIBAUD --- arch/m68k/cpu/mcf52x2/cpu.c | 3 +-- arch/m68k/cpu/mcf547x_8x/speed.c | 4 ++-- 2 files changed, 3 insertions(+), 4 deletions(-) (limited to 'arch/m68k') diff --git a/arch/m68k/cpu/mcf52x2/cpu.c b/arch/m68k/cpu/mcf52x2/cpu.c index 9fb717c2bd..fb60462c46 100644 --- a/arch/m68k/cpu/mcf52x2/cpu.c +++ b/arch/m68k/cpu/mcf52x2/cpu.c @@ -74,8 +74,7 @@ int watchdog_disable(void) { volatile wdog_t *wdt = (volatile wdog_t *)(MMAP_WDOG); - wdt->sr = 0x5555; /* reset watchdog counteDECLARE_GLOBAL_DATA_PTR; -r */ + wdt->sr = 0x5555; /* reset watchdog counter */ wdt->sr = 0xAAAA; wdt->cr = 0; /* disable watchdog timer */ diff --git a/arch/m68k/cpu/mcf547x_8x/speed.c b/arch/m68k/cpu/mcf547x_8x/speed.c index 2cee4887ac..31130b5411 100644 --- a/arch/m68k/cpu/mcf547x_8x/speed.c +++ b/arch/m68k/cpu/mcf547x_8x/speed.c @@ -30,13 +30,13 @@ #include +DECLARE_GLOBAL_DATA_PTR; + /* * get_clocks() fills in gd->cpu_clock and gd->bus_clk */ int get_clocks(void) { - DECLARE_GLOBAL_DATA_PTR; - gd->bus_clk = CONFIG_SYS_CLK; gd->cpu_clk = (gd->bus_clk * 2); -- cgit v1.2.3