diff options
Diffstat (limited to 'sys/i386/isa/if_cx.c')
| -rw-r--r-- | sys/i386/isa/if_cx.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/sys/i386/isa/if_cx.c b/sys/i386/isa/if_cx.c index e29fb51..0983f1b 100644 --- a/sys/i386/isa/if_cx.c +++ b/sys/i386/isa/if_cx.c @@ -15,11 +15,13 @@ * all derivative works or modified versions. * * Version 1.9, Wed Oct 4 18:58:15 MSK 1995 + * + * $FreeBSD$ + * */ #undef DEBUG #include "cx.h" -#include "bpf.h" #include "sppp.h" #if NSPPP <= 0 #error The device 'cx' requires sppp. @@ -36,9 +38,7 @@ #include <net/if.h> -#if NBPF > 0 #include <net/bpf.h> -#endif #include <i386/isa/isa_device.h> #define watchdog_func_t void(*)(struct ifnet *) @@ -275,10 +275,8 @@ cxattach (struct isa_device *id) sppp_attach (c->ifp); if_attach (c->ifp); sp = (struct sppp*) c->ifp; -#if NBPF > 0 /* If BPF is in the kernel, call the attach for it. */ bpfattach (c->ifp, DLT_PPP, PPP_HEADER_LEN); -#endif } } @@ -472,10 +470,8 @@ cxput (cx_chan_t *c, char b) return; } m_copydata (m, 0, len, buf); -#if NBPF > 0 if (c->ifp->if_bpf) bpf_mtap (c->ifp, m); -#endif m_freem (m); /* Start transmitter. */ @@ -796,14 +792,12 @@ cxinput (cx_chan_t *c, void *buf, unsigned len) printmbuf (m); #endif -#if NBPF > 0 /* * Check if there's a BPF listener on this interface. * If so, hand off the raw packet to bpf. */ if (c->ifp->if_bpf) bpf_tap (c->ifp, buf, len); -#endif /* Count the received bytes to the subchannel, not the master. */ c->master->if_ibytes -= len + 3; |
