diff options
Diffstat (limited to 'arch/x86/include/asm/proto.h')
| -rw-r--r-- | arch/x86/include/asm/proto.h | 27 |
1 files changed, 9 insertions, 18 deletions
diff --git a/arch/x86/include/asm/proto.h b/arch/x86/include/asm/proto.h index 621f56d73121..6f414ed88620 100644 --- a/arch/x86/include/asm/proto.h +++ b/arch/x86/include/asm/proto.h @@ -5,31 +5,22 @@ /* misc architecture specific prototypes */ -extern void early_idt_handler(void); +void early_idt_handler(void); -extern void system_call(void); -extern void syscall_init(void); +void system_call(void); +void syscall_init(void); -extern void ia32_syscall(void); -extern void ia32_cstar_target(void); -extern void ia32_sysenter_target(void); +void ia32_syscall(void); +void ia32_cstar_target(void); +void ia32_sysenter_target(void); -extern void syscall32_cpu_init(void); +void syscall32_cpu_init(void); -extern void check_efer(void); +void x86_configure_nx(void); +void x86_report_nx(void); extern int reboot_force; long do_arch_prctl(struct task_struct *task, int code, unsigned long addr); -/* - * This looks more complex than it should be. But we need to - * get the type for the ~ right in round_down (it needs to be - * as wide as the result!), and we want to evaluate the macro - * arguments just once each. - */ -#define __round_mask(x,y) ((__typeof__(x))((y)-1)) -#define round_up(x,y) ((((x)-1) | __round_mask(x,y))+1) -#define round_down(x,y) ((x) & ~__round_mask(x,y)) - #endif /* _ASM_X86_PROTO_H */ |