diff --git a/sys/arch/i386/i386/process_machdep.c b/sys/arch/i386/i386/process_machdep.c
index 6bf6a09ff859..1221e4a8428c 100644
--- a/sys/arch/i386/i386/process_machdep.c
+++ b/sys/arch/i386/i386/process_machdep.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: process_machdep.c,v 1.42 2002/05/09 15:44:46 thorpej Exp $	*/
+/*	$NetBSD: process_machdep.c,v 1.43 2002/05/09 16:28:11 thorpej Exp $	*/
 
 /*-
  * Copyright (c) 1998, 2000, 2001 The NetBSD Foundation, Inc.
@@ -59,7 +59,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: process_machdep.c,v 1.42 2002/05/09 15:44:46 thorpej Exp $");
+__KERNEL_RCSID(0, "$NetBSD: process_machdep.c,v 1.43 2002/05/09 16:28:11 thorpej Exp $");
 
 #include "opt_vm86.h"
 #include "npx.h"
@@ -411,10 +411,8 @@ process_set_pc(p, addr)
 }
 
 #ifdef __HAVE_PTRACE_MACHDEP
-int
-process_machdep_read_xmmregs(p, regs)
-	struct proc *p;
-	struct xmmregs *regs;
+static int
+process_machdep_read_xmmregs(struct proc *p, struct xmmregs *regs)
 {
 	union savefpu *frame = process_fpframe(p);
 
@@ -451,10 +449,8 @@ process_machdep_read_xmmregs(p, regs)
 	return (0);
 }
 
-int
-process_machdep_write_xmmregs(p, regs)
-	struct proc *p;
-	struct xmmregs *regs;
+static int
+process_machdep_write_xmmregs(struct proc *p, struct xmmregs *regs)
 {
 	union savefpu *frame = process_fpframe(p);
 
@@ -517,15 +513,13 @@ ptrace_machdep_dorequest(p, t, req, addr, data)
 }
 
 /*
- * The following functions have procfs-centric names, but are in
- * fact used by both ptrace(2) and procfs.
+ * The following functions are used by both ptrace(2) and procfs.
  */
 
 int
-procfs_machdep_doxmmregs(curp, p, pfs, uio)
+process_machdep_doxmmregs(curp, p, uio)
 	struct proc *curp;		/* tracer */
 	struct proc *p;			/* traced */
-	struct pfsnode *pfs;
 	struct uio *uio;
 {
 	int error;
@@ -566,9 +560,8 @@ procfs_machdep_doxmmregs(curp, p, pfs, uio)
 }
 
 int
-procfs_machdep_validxmmregs(p, mp)
+process_machdep_validxmmregs(p)
 	struct proc *p;
-	struct mount *mp;
 {
 
 	if (p->p_flag & P_SYSTEM)
diff --git a/sys/arch/i386/i386/procfs_machdep.c b/sys/arch/i386/i386/procfs_machdep.c
index 8a8d89026c7a..06fc2001e1ac 100644
--- a/sys/arch/i386/i386/procfs_machdep.c
+++ b/sys/arch/i386/i386/procfs_machdep.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: procfs_machdep.c,v 1.8 2001/12/05 00:58:06 thorpej Exp $	*/
+/*	$NetBSD: procfs_machdep.c,v 1.9 2002/05/09 16:28:11 thorpej Exp $	*/
 
 /*
  * Copyright (c) 2001 Wasabi Systems, Inc.
@@ -37,7 +37,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: procfs_machdep.c,v 1.8 2001/12/05 00:58:06 thorpej Exp $");
+__KERNEL_RCSID(0, "$NetBSD: procfs_machdep.c,v 1.9 2002/05/09 16:28:11 thorpej Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -208,4 +208,19 @@ procfs_machdep_getattr(struct vnode *vp, struct vattr *vap, struct proc *procp)
 
 	return (0);
 }
+
+int
+procfs_machdep_doxmmregs(struct proc *curp, struct proc *p,
+    struct pfsnode *pfs, struct uio *uio)
+{
+
+	return (process_machdep_doxmmregs(curp, p, uio));
+}
+
+int
+procfs_machdep_validxmmregs(struct proc *p, struct mount *mp)
+{
+
+	return (process_machdep_validxmmregs(p));
+}
 #endif
diff --git a/sys/arch/i386/include/ptrace.h b/sys/arch/i386/include/ptrace.h
index 25eb3dc8fbcf..318ef52d4830 100644
--- a/sys/arch/i386/include/ptrace.h
+++ b/sys/arch/i386/include/ptrace.h
@@ -1,4 +1,4 @@
-/*	$NetBSD: ptrace.h,v 1.7 2001/12/05 00:58:06 thorpej Exp $	*/
+/*	$NetBSD: ptrace.h,v 1.8 2002/05/09 16:28:12 thorpej Exp $	*/
 
 /*
  * Copyright (c) 2001 Wasabi Systems, Inc.
@@ -124,17 +124,16 @@
 
 struct xmmregs;
 
+/* Functions used by both ptrace(2) and procfs. */
+int	process_machdep_doxmmregs(struct proc *, struct proc *, struct uio *);
+int	process_machdep_validxmmregs(struct proc *);
+
+/* Functions used by procfs. */
 struct mount;
 struct pfsnode;
-
-/* Functions used by both ptrace(2) and procfs. */
-int	process_machdep_read_xmmregs(struct proc *, struct xmmregs *);
-int	process_machdep_write_xmmregs(struct proc *, struct xmmregs *);
-
-int	procfs_machdep_validxmmregs(struct proc *, struct mount *);
-
 int	procfs_machdep_doxmmregs(struct proc *, struct proc *,
 	    struct pfsnode *, struct uio *);
+int	procfs_machdep_validxmmregs(struct proc *, struct mount *);
 
 #endif /* _KERNEL */