[src/trunk]: src/sys/net fixes to compile if NBPFILTER == 0

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

details:   https://anonhg.NetBSD.org/src/rev/e3dea0363e4c
branches:  trunk
changeset: 467722:e3dea0363e4c
user:      dbj <dbj%NetBSD.org@localhost>
date:      Sat Mar 27 22:48:36 1999 +0000

description:
fixes to compile if NBPFILTER == 0

diffstat:

 sys/net/if_sl.c |  10 +++++++++-
 1 files changed, 9 insertions(+), 1 deletions(-)

diffs (49 lines):

diff -r 59cabbcb2396 -r e3dea0363e4c sys/net/if_sl.c
--- a/sys/net/if_sl.c   Sat Mar 27 21:47:59 1999 +0000
+++ b/sys/net/if_sl.c   Sat Mar 27 22:48:36 1999 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: if_sl.c,v 1.54 1999/03/25 00:52:14 tron Exp $  */
+/*     $NetBSD: if_sl.c,v 1.55 1999/03/27 22:48:36 dbj Exp $   */
 
 /*
  * Copyright (c) 1987, 1989, 1992, 1993
@@ -476,7 +476,9 @@
                if (tp->t_outq.c_cc != 0) {
                        (*tp->t_oproc)(tp);
                        if (tp->t_outq.c_cc > SLIP_HIWAT) {
+#if NBPFILTER > 0
                                if (bpfbuf != NULL) FREE(bpfbuf, M_DEVBUF);
+#endif
                                return;
                        }
                }
@@ -484,7 +486,9 @@
                 * This happens briefly when the line shuts down.
                 */
                if (sc == NULL) {
+#if NBPFILTER > 0
                        if (bpfbuf != NULL) FREE(bpfbuf, M_DEVBUF);
+#endif
                        return;
                }
 
@@ -496,7 +500,9 @@
                 * escapes this could be as bad as MTU*2+2.
                 */
                if (tp->t_outq.c_cn - tp->t_outq.c_cc < 2*sc->sc_if.if_mtu+2) {
+#if NBPFILTER > 0
                        if (bpfbuf != NULL) FREE(bpfbuf, M_DEVBUF);
+#endif
                        return;
                }
 #endif /* __NetBSD__ */
@@ -512,7 +518,9 @@
                        IF_DEQUEUE(&sc->sc_if.if_snd, m);
                splx(s);
                if (m == NULL) {
+#if NBPFILTER > 0
                        if (bpfbuf != NULL) FREE(bpfbuf, M_DEVBUF);
+#endif
                        return;
                }