[src/trunk]: src/sys/compat/common Kill needless nested extern of vec_compat_...

[riastradh <riastradh%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/6b7d240a36e7
branches:  trunk
changeset: 825743:6b7d240a36e7
user:      riastradh <riastradh%NetBSD.org@localhost>
date:      Sat Jul 29 04:08:47 2017 +0000

description:
Kill needless nested extern of vec_compat_cvtcmd/ioctl.

Already declared in if_43.h.

diffstat:

 sys/compat/common/if_43.c |  7 ++-----
 1 files changed, 2 insertions(+), 5 deletions(-)

diffs (28 lines):

diff -r 1d0f2ab55bfa -r 6b7d240a36e7 sys/compat/common/if_43.c
--- a/sys/compat/common/if_43.c Sat Jul 29 04:02:49 2017 +0000
+++ b/sys/compat/common/if_43.c Sat Jul 29 04:08:47 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: if_43.c,v 1.13 2016/11/05 23:30:22 pgoyette Exp $      */
+/*     $NetBSD: if_43.c,v 1.14 2017/07/29 04:08:47 riastradh Exp $     */
 
 /*
  * Copyright (c) 1982, 1986, 1989, 1990, 1993
@@ -32,7 +32,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_43.c,v 1.13 2016/11/05 23:30:22 pgoyette Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_43.c,v 1.14 2017/07/29 04:08:47 riastradh Exp $");
 
 #if defined(_KERNEL_OPT)
 #include "opt_compat_netbsd.h"
@@ -289,9 +289,6 @@
 void
 if_43_init(void)
 {
-       extern u_long (*vec_compat_cvtcmd)(u_long);
-       extern int (*vec_compat_ifioctl)(struct socket *, u_long, u_long,
-           void *, struct lwp *);
 
        orig_compat_cvtcmd = vec_compat_cvtcmd;
        vec_compat_cvtcmd = compat_cvtcmd;