diff options
Diffstat (limited to 'sys/net/if_sppp.h')
| -rw-r--r-- | sys/net/if_sppp.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/net/if_sppp.h b/sys/net/if_sppp.h index 39267ae..97f94b3 100644 --- a/sys/net/if_sppp.h +++ b/sys/net/if_sppp.h @@ -136,8 +136,7 @@ struct spppreq { #ifdef _KERNEL struct sppp { - /* NB: pp_if _must_ be first */ - struct ifnet pp_if; /* network interface data */ + struct ifnet *pp_ifp; /* network interface data */ struct ifqueue pp_fastq; /* fast output queue */ struct ifqueue pp_cpq; /* PPP control protocol queue */ struct sppp *pp_next; /* next interface in keepalive list */ @@ -204,6 +203,8 @@ struct sppp { void (*if_start) (struct ifnet *); struct callout ifstart_callout; /* if_start () scheduler */ }; +#define IFP2SP(ifp) ((struct sppp *)(ifp)->if_l2com) +#define SP2IFP(sp) ((sp)->pp_ifp) /* bits for pp_flags */ #define PP_KEEPALIVE 0x01 /* use keepalive protocol */ |
