From 8727a644289c77f988398f1136380f72a3df3fbb Mon Sep 17 00:00:00 2001 From: Brett Rudley Date: Wed, 29 Sep 2010 11:42:47 -0700 Subject: [PATCH] staging: brcm80211: cleanup headers Trim down bcmip.h to only whats needed, purge the rest. Signed-off-by: Brett Rudley Signed-off-by: Greg Kroah-Hartman --- .../staging/brcm80211/include/proto/bcmip.h | 76 ------------------- 1 file changed, 76 deletions(-) diff --git a/drivers/staging/brcm80211/include/proto/bcmip.h b/drivers/staging/brcm80211/include/proto/bcmip.h index 24c01ca35c7e..d9d6e8ef809f 100644 --- a/drivers/staging/brcm80211/include/proto/bcmip.h +++ b/drivers/staging/brcm80211/include/proto/bcmip.h @@ -32,99 +32,23 @@ #define IP_VER(ip_body) \ ((((uint8 *)(ip_body))[IP_VER_OFFSET] & IP_VER_MASK) >> IP_VER_SHIFT) -#define IP_PROT_ICMP 0x1 -#define IP_PROT_TCP 0x6 -#define IP_PROT_UDP 0x11 - -#define IPV4_VER_HL_OFFSET 0 #define IPV4_TOS_OFFSET 1 -#define IPV4_PKTLEN_OFFSET 2 -#define IPV4_PKTFLAG_OFFSET 6 -#define IPV4_PROT_OFFSET 9 -#define IPV4_CHKSUM_OFFSET 10 -#define IPV4_SRC_IP_OFFSET 12 -#define IPV4_DEST_IP_OFFSET 16 -#define IPV4_OPTIONS_OFFSET 20 - -#define IPV4_VER_MASK 0xf0 -#define IPV4_VER_SHIFT 4 - -#define IPV4_HLEN_MASK 0x0f -#define IPV4_HLEN(ipv4_body) \ - (4 * (((uint8 *)(ipv4_body))[IPV4_VER_HL_OFFSET] & IPV4_HLEN_MASK)) #define IPV4_ADDR_LEN 4 -#define IPV4_ADDR_NULL(a) ((((uint8 *)(a))[0] | ((uint8 *)(a))[1] | \ - ((uint8 *)(a))[2] | ((uint8 *)(a))[3]) == 0) - -#define IPV4_ADDR_BCAST(a) ((((uint8 *)(a))[0] & ((uint8 *)(a))[1] & \ - ((uint8 *)(a))[2] & ((uint8 *)(a))[3]) == 0xff) - -#define IPV4_TOS_DSCP_MASK 0xfc -#define IPV4_TOS_DSCP_SHIFT 2 - #define IPV4_TOS(ipv4_body) (((uint8 *)(ipv4_body))[IPV4_TOS_OFFSET]) #define IPV4_TOS_PREC_MASK 0xe0 #define IPV4_TOS_PREC_SHIFT 5 -#define IPV4_TOS_LOWDELAY 0x10 -#define IPV4_TOS_THROUGHPUT 0x8 -#define IPV4_TOS_RELIABILITY 0x4 - -#define IPV4_PROT(ipv4_body) (((uint8 *)(ipv4_body))[IPV4_PROT_OFFSET]) - -#define IPV4_FRAG_RESV 0x8000 -#define IPV4_FRAG_DONT 0x4000 -#define IPV4_FRAG_MORE 0x2000 -#define IPV4_FRAG_OFFSET_MASK 0x1fff - -#define IPV4_ADDR_STR_LEN 16 - BWL_PRE_PACKED_STRUCT struct ipv4_addr { uint8 addr[IPV4_ADDR_LEN]; } BWL_POST_PACKED_STRUCT; -BWL_PRE_PACKED_STRUCT struct ipv4_hdr { - uint8 version_ihl; - uint8 tos; - uint16 tot_len; - uint16 id; - uint16 frag; - uint8 ttl; - uint8 prot; - uint16 hdr_chksum; - uint8 src_ip[IPV4_ADDR_LEN]; - uint8 dst_ip[IPV4_ADDR_LEN]; -} BWL_POST_PACKED_STRUCT; - -#define IPV6_PAYLOAD_LEN_OFFSET 4 -#define IPV6_NEXT_HDR_OFFSET 6 -#define IPV6_HOP_LIMIT_OFFSET 7 -#define IPV6_SRC_IP_OFFSET 8 -#define IPV6_DEST_IP_OFFSET 24 - #define IPV6_TRAFFIC_CLASS(ipv6_body) \ (((((uint8 *)(ipv6_body))[0] & 0x0f) << 4) | \ ((((uint8 *)(ipv6_body))[1] & 0xf0) >> 4)) -#define IPV6_FLOW_LABEL(ipv6_body) \ - (((((uint8 *)(ipv6_body))[1] & 0x0f) << 16) | \ - (((uint8 *)(ipv6_body))[2] << 8) | \ - (((uint8 *)(ipv6_body))[3])) - -#define IPV6_PAYLOAD_LEN(ipv6_body) \ - ((((uint8 *)(ipv6_body))[IPV6_PAYLOAD_LEN_OFFSET + 0] << 8) | \ - ((uint8 *)(ipv6_body))[IPV6_PAYLOAD_LEN_OFFSET + 1]) - -#define IPV6_NEXT_HDR(ipv6_body) \ - (((uint8 *)(ipv6_body))[IPV6_NEXT_HDR_OFFSET]) - -#define IPV6_PROT(ipv6_body) IPV6_NEXT_HDR(ipv6_body) - -#define IPV6_ADDR_LEN 16 - #ifndef IP_TOS #define IP_TOS(ip_body) \ (IP_VER(ip_body) == IP_VER_4 ? IPV4_TOS(ip_body) : \ -- 2.39.5