diff options
Diffstat (limited to 'sys/pci/if_pcn.c')
| -rw-r--r-- | sys/pci/if_pcn.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/sys/pci/if_pcn.c b/sys/pci/if_pcn.c index 57dd4a6..c5bd726 100644 --- a/sys/pci/if_pcn.c +++ b/sys/pci/if_pcn.c @@ -136,7 +136,7 @@ static void pcn_miibus_statchg (device_t); static void pcn_setfilt (struct ifnet *); static void pcn_setmulti (struct pcn_softc *); -static u_int32_t pcn_crc (caddr_t); +static u_int32_t pcn_mchash (caddr_t); static void pcn_reset (struct pcn_softc *); static int pcn_list_rx_init (struct pcn_softc *); static int pcn_list_tx_init (struct pcn_softc *); @@ -309,10 +309,12 @@ pcn_miibus_statchg(dev) #define DC_POLY 0xEDB88320 static u_int32_t -pcn_crc(addr) - caddr_t addr; +pcn_mchash(addr) + caddr_t addr; { - u_int32_t idx, bit, data, crc; + u_int32_t crc; + int idx, bit; + u_int8_t data; /* Compute CRC for the address value. */ crc = 0xFFFFFFFF; /* initial value */ @@ -353,7 +355,7 @@ pcn_setmulti(sc) TAILQ_FOREACH(ifma, &ifp->if_multiaddrs, ifma_link) { if (ifma->ifma_addr->sa_family != AF_LINK) continue; - h = pcn_crc(LLADDR((struct sockaddr_dl *)ifma->ifma_addr)); + h = pcn_mchash(LLADDR((struct sockaddr_dl *)ifma->ifma_addr)); hashes[h >> 4] |= 1 << (h & 0xF); } |
