diff options
| -rw-r--r-- | Documentation/DocBook/kernel-api.tmpl | 6 | ||||
| -rw-r--r-- | include/linux/etherdevice.h | 24 |
2 files changed, 18 insertions, 12 deletions
diff --git a/Documentation/DocBook/kernel-api.tmpl b/Documentation/DocBook/kernel-api.tmpl index 4d9b66d8b4d..ec474e5a25e 100644 --- a/Documentation/DocBook/kernel-api.tmpl +++ b/Documentation/DocBook/kernel-api.tmpl @@ -239,9 +239,9 @@ X!Ilib/string.c <title>Network device support</title> <sect1><title>Driver Support</title> !Enet/core/dev.c - </sect1> - <sect1><title>8390 Based Network Cards</title> -!Edrivers/net/8390.c +!Enet/ethernet/eth.c +!Einclude/linux/etherdevice.h +!Enet/core/wireless.c </sect1> <sect1><title>Synchronous PPP</title> !Edrivers/net/wan/syncppp.c diff --git a/include/linux/etherdevice.h b/include/linux/etherdevice.h index 17460c85df7..5f49a30eb6f 100644 --- a/include/linux/etherdevice.h +++ b/include/linux/etherdevice.h @@ -48,8 +48,10 @@ static inline void eth_copy_and_sum (struct sk_buff *dest, } /** - * is_zero_ether_addr - Determine if give Ethernet address is all - * zeros. + * is_zero_ether_addr - Determine if give Ethernet address is all zeros. + * @addr: Pointer to a six-byte array containing the Ethernet address + * + * Return true if the address is all zeroes. */ static inline int is_zero_ether_addr(const u8 *addr) { @@ -57,9 +59,7 @@ static inline int is_zero_ether_addr(const u8 *addr) } /** - * is_multicast_ether_addr - Determine if the given Ethernet address is a - * multicast address. - * + * is_multicast_ether_addr - Determine if the Ethernet address is a multicast. * @addr: Pointer to a six-byte array containing the Ethernet address * * Return true if the address is a multicast address. @@ -69,6 +69,12 @@ static inline int is_multicast_ether_addr(const u8 *addr) return ((addr[0] != 0xff) && (0x01 & addr[0])); } +/** + * is_broadcast_ether_addr - Determine if the Ethernet address is broadcast + * @addr: Pointer to a six-byte array containing the Ethernet address + * + * Return true if the address is the broadcast address. + */ static inline int is_broadcast_ether_addr(const u8 *addr) { return (addr[0] & addr[1] & addr[2] & addr[3] & addr[4] & addr[5]) == 0xff; @@ -107,14 +113,14 @@ static inline void random_ether_addr(u8 *addr) /** * compare_ether_addr - Compare two Ethernet addresses * @addr1: Pointer to a six-byte array containing the Ethernet address - * @addr2 Pointer other six-byte array containing the Ethernet address + * @addr2: Pointer other six-byte array containing the Ethernet address * * Compare two ethernet addresses, returns 0 if equal */ -static inline unsigned compare_ether_addr(const u8 *_a, const u8 *_b) +static inline unsigned compare_ether_addr(const u8 *addr1, const u8 *addr2) { - const u16 *a = (const u16 *) _a; - const u16 *b = (const u16 *) _b; + const u16 *a = (const u16 *) addr1; + const u16 *b = (const u16 *) addr2; BUILD_BUG_ON(ETH_ALEN != 6); return ((a[0] ^ b[0]) | (a[1] ^ b[1]) | (a[2] ^ b[2])) != 0; |