From f30fc4de4160300b90859958a4785c065483e69f Mon Sep 17 00:00:00 2001 From: Gabe Black Date: Sat, 20 Oct 2012 12:33:10 +0000 Subject: x86: Add a default implementation for cleanup_before_linux() This function provides an opportunity for some last minute cleanup and reconfiguration before control is handed over to Linux. It's possible this may need to do something in the future, but for now it's left empty. It's set up as a weak symbol so it can be overridden if necessary on a case by case basis. Signed-off-by: Gabe Black Signed-off-by: Simon Glass --- arch/x86/include/asm/u-boot-x86.h | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/x86/include') diff --git a/arch/x86/include/asm/u-boot-x86.h b/arch/x86/include/asm/u-boot-x86.h index 878a1ee..a4a5ae0 100644 --- a/arch/x86/include/asm/u-boot-x86.h +++ b/arch/x86/include/asm/u-boot-x86.h @@ -40,6 +40,7 @@ int cpu_init_f(void); void init_gd(gd_t *id, u64 *gdt_addr); void setup_gdt(gd_t *id, u64 *gdt_addr); int init_cache(void); +int cleanup_before_linux(void); /* cpu/.../timer.c */ void timer_isr(void *); -- cgit v1.1