diff options
Diffstat (limited to 'usr.sbin/rtadvd/if.c')
| -rw-r--r-- | usr.sbin/rtadvd/if.c | 31 |
1 files changed, 15 insertions, 16 deletions
diff --git a/usr.sbin/rtadvd/if.c b/usr.sbin/rtadvd/if.c index daf06aa89667..f483ff4ef43b 100644 --- a/usr.sbin/rtadvd/if.c +++ b/usr.sbin/rtadvd/if.c @@ -215,11 +215,11 @@ if_getflags(int ifindex, int oifflags) int lladdropt_length(struct sockaddr_dl *sdl) { - switch(sdl->sdl_type) { - case IFT_ETHER: - return(ROUNDUP8(ETHER_ADDR_LEN + 2)); - default: - return(0); + switch (sdl->sdl_type) { + case IFT_ETHER: + return(ROUNDUP8(ETHER_ADDR_LEN + 2)); + default: + return(0); } } @@ -230,17 +230,16 @@ lladdropt_fill(struct sockaddr_dl *sdl, struct nd_opt_hdr *ndopt) ndopt->nd_opt_type = ND_OPT_SOURCE_LINKADDR; /* fixed */ - switch(sdl->sdl_type) { - case IFT_ETHER: - ndopt->nd_opt_len = (ROUNDUP8(ETHER_ADDR_LEN + 2)) >> 3; - addr = (char *)(ndopt + 1); - memcpy(addr, LLADDR(sdl), ETHER_ADDR_LEN); - break; - default: - syslog(LOG_ERR, - "<%s> unsupported link type(%d)", - __func__, sdl->sdl_type); - exit(1); + switch (sdl->sdl_type) { + case IFT_ETHER: + ndopt->nd_opt_len = (ROUNDUP8(ETHER_ADDR_LEN + 2)) >> 3; + addr = (char *)(ndopt + 1); + memcpy(addr, LLADDR(sdl), ETHER_ADDR_LEN); + break; + default: + syslog(LOG_ERR, "<%s> unsupported link type(%d)", + __func__, sdl->sdl_type); + exit(1); } return; |