None of the declarations in x86's acpi/sleep.h are in any way dependent on the real mode boot code. Remove sleep.h's include of asm/realmode.h to limit the dependencies on realmode.h to code that actually interacts with the boot code.
Acked-by: Rafael J. Wysocki rafael.j.wysocki@intel.com Signed-off-by: Sean Christopherson sean.j.christopherson@intel.com --- arch/x86/kernel/acpi/sleep.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/kernel/acpi/sleep.h b/arch/x86/kernel/acpi/sleep.h index fbb60ca4255c..d06c2079b6c1 100644 --- a/arch/x86/kernel/acpi/sleep.h +++ b/arch/x86/kernel/acpi/sleep.h @@ -3,7 +3,7 @@ * Variables and functions used by the code in sleep.c */
-#include <asm/realmode.h> +#include <linux/linkage.h>
extern unsigned long saved_video_mode; extern long saved_magic;