diff options
Diffstat (limited to 'drivers/staging/brcm80211/include/proto/ethernet.h')
-rw-r--r-- | drivers/staging/brcm80211/include/proto/ethernet.h | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/drivers/staging/brcm80211/include/proto/ethernet.h b/drivers/staging/brcm80211/include/proto/ethernet.h deleted file mode 100644 index 567407de020e..000000000000 --- a/drivers/staging/brcm80211/include/proto/ethernet.h +++ /dev/null @@ -1,72 +0,0 @@ -/* - * Copyright (c) 2010 Broadcom Corporation - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY - * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION - * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN - * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#ifndef _NET_ETHERNET_H_ -#define _NET_ETHERNET_H_ - -#include <linux/if_ether.h> - -#include <packed_section_start.h> - -#define ETHER_TYPE_LEN 2 -#define ETHER_CRC_LEN 4 -#define ETHER_MIN_LEN 64 -#define ETHER_MIN_DATA 46 -#define ETHER_MAX_LEN 1518 -#define ETHER_MAX_DATA 1500 - -#define ETHER_TYPE_BRCM 0x886c - -#define ETHER_DEST_OFFSET (0 * ETH_ALEN) -#define ETHER_SRC_OFFSET (1 * ETH_ALEN) -#define ETHER_TYPE_OFFSET (2 * ETH_ALEN) - -#define ETHER_IS_VALID_LEN(foo) \ - ((foo) >= ETHER_MIN_LEN && (foo) <= ETHER_MAX_LEN) - -#define ETHER_FILL_MCAST_ADDR_FROM_IP(ea, mgrp_ip) { \ - ((u8 *)ea)[0] = 0x01; \ - ((u8 *)ea)[1] = 0x00; \ - ((u8 *)ea)[2] = 0x5e; \ - ((u8 *)ea)[3] = ((mgrp_ip) >> 16) & 0x7f; \ - ((u8 *)ea)[4] = ((mgrp_ip) >> 8) & 0xff; \ - ((u8 *)ea)[5] = ((mgrp_ip) >> 0) & 0xff; \ -} - -BWL_PRE_PACKED_STRUCT struct ether_header { - u8 ether_dhost[ETH_ALEN]; - u8 ether_shost[ETH_ALEN]; - u16 ether_type; -} BWL_POST_PACKED_STRUCT; - -BWL_PRE_PACKED_STRUCT struct ether_addr { - u8 octet[ETH_ALEN]; -} BWL_POST_PACKED_STRUCT; - -#define ETHER_SET_UNICAST(ea) (((u8 *)(ea))[0] = (((u8 *)(ea))[0] & ~1)) - -static const struct ether_addr ether_bcast = { {255, 255, 255, 255, 255, 255} }; - -#define ETHER_MOVE_HDR(d, s) \ -do { \ - struct ether_header t; \ - t = *(struct ether_header *)(s); \ - *(struct ether_header *)(d) = t; \ -} while (0) - -#include <packed_section_end.h> - -#endif /* _NET_ETHERNET_H_ */ |