[src/trunk]: src/sys/dist/pf/net Fix previous.

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

details:   https://anonhg.NetBSD.org/src/rev/45be1d1ceb9f
branches:  trunk
changeset: 796036:45be1d1ceb9f
user:      rmind <rmind%NetBSD.org@localhost>
date:      Sat May 17 21:00:33 2014 +0000

description:
Fix previous.

diffstat:

 sys/dist/pf/net/pf_if.c |  13 +++++--------
 1 files changed, 5 insertions(+), 8 deletions(-)

diffs (39 lines):

diff -r 14a8cb093e0b -r 45be1d1ceb9f sys/dist/pf/net/pf_if.c
--- a/sys/dist/pf/net/pf_if.c   Sat May 17 20:44:24 2014 +0000
+++ b/sys/dist/pf/net/pf_if.c   Sat May 17 21:00:33 2014 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: pf_if.c,v 1.25 2014/05/17 20:44:24 rmind Exp $ */
+/*     $NetBSD: pf_if.c,v 1.26 2014/05/17 21:00:33 rmind Exp $ */
 /*     $OpenBSD: pf_if.c,v 1.47 2007/07/13 09:17:48 markus Exp $ */
 
 /*
@@ -34,7 +34,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: pf_if.c,v 1.25 2014/05/17 20:44:24 rmind Exp $");
+__KERNEL_RCSID(0, "$NetBSD: pf_if.c,v 1.26 2014/05/17 21:00:33 rmind Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_inet.h"
@@ -134,17 +134,14 @@
 pfi_destroy(void)
 {
        struct pfi_kif *p;
-       int i;
+       ifnet_t *ifp;
 
        pfil_remove_hook(pfil_ifaddr_wrapper, NULL, PFIL_IFADDR, if_pfil);
        pfil_remove_hook(pfil_ifnet_wrapper, NULL, PFIL_IFNET, if_pfil);
 
-       ifnet_t *ifp;
        IFNET_FOREACH(ifp) {
-               if ((ifp = if_byindex(i)) != NULL) {
-                       pfi_detach_ifnet(ifp);
-                       pfi_destroy_groups(ifp);
-               }
+               pfi_detach_ifnet(ifp);
+               pfi_destroy_groups(ifp);
        }
 
        while ((p = RB_MIN(pfi_ifhead, &pfi_ifs))) {