On Thu, Mar 01, 2012 at 11:02:38AM -0300, Fabio Estevam wrote:
Create a weak-aliased arch_cpu_init, so that we can get rid of CONFIG_ARCH_CPU_INIT and always call arch_cpu_init.
This way we do not need to define CONFIG_ARCH_CPU_INIT in every board file, since arch_cpu_init() is supposed to handle common CPU level code.
Signed-off-by: Fabio Estevam fabio.estevam@freescale.com
arch/arm/lib/board.c | 10 ++++++++-- 1 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/arch/arm/lib/board.c b/arch/arm/lib/board.c index 500e216..6463db5 100644 --- a/arch/arm/lib/board.c +++ b/arch/arm/lib/board.c @@ -224,10 +224,16 @@ void __dram_init_banksize(void) void dram_init_banksize(void) __attribute__((weak, alias("__dram_init_banksize")));
+int __arch_cpu_init(void) +{
- return 0;
+} +int arch_cpu_init(void)
- __attribute__((weak, alias("__arch_cpu_init")));
Please add <linux/compiler.h> and use __weak instead.