1 files changed, 32 insertions, 0 deletions

diff --git a/arch/x86/include/asm/proto.h b/arch/x86/include/asm/proto.h
new file mode 100644
index 000000000000..6e89e8b4de0e
--- /dev/null
+++ b/arch/x86/include/asm/proto.h
@@ -0,0 +1,32 @@
+#ifndef ASM_X86__PROTO_H
+#define ASM_X86__PROTO_H
+
+#include <asm/ldt.h>
+
+/* misc architecture specific prototypes */
+
+extern void early_idt_handler(void);
+
+extern void system_call(void);
+extern void syscall_init(void);
+
+extern void ia32_syscall(void);
+extern void ia32_cstar_target(void);
+extern void ia32_sysenter_target(void);
+
+extern void syscall32_cpu_init(void);
+
+extern void check_efer(void);
+
+#ifdef CONFIG_X86_BIOS_REBOOT
+extern int reboot_force;
+#else
+static const int reboot_force = 0;
+#endif
+
+long do_arch_prctl(struct task_struct *task, int code, unsigned long addr);
+
+#define round_up(x, y) (((x) + (y) - 1) & ~((y) - 1))
+#define round_down(x, y) ((x) & ~((y) - 1))
+
+#endif /* ASM_X86__PROTO_H */