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staging: brcm80211: Purge packets tags 

No longer need packet tags

Signed-off-by: Brett Rudley <brudley@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Brett Rudley 2010-10-02 18:08:52 -07:00 committed by Greg Kroah-Hartman
parent 035f4c3bbb
commit 6d4e997b62
1 changed files with 0 additions and 75 deletions
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75
drivers/staging/brcm80211/sys/wlc_pub.h
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@ -394,81 +394,6 @@ struct wlc_hw_info;
struct wlc_bsscfg;
struct wlc_if;
/* Structure for Pkttag area in a packet.
* CAUTION: Please carefully consider your design before adding any new fields to the pkttag
* The size is limited to 32 bytes which on 64-bit machine allows only 4 fields.
* If adding a member, be sure to check if wlc_pkttag_info_move should transfer it.
*/
typedef struct {
uint32 flags; /* Describe various packet properties */
uint16 seq; /* preassigned seqnum for AMPDU */
#ifdef BCMDBG
uint16 _scb_dbgid; /* Uniqe debug id for the scb pointed by scb pointer */
#endif
uint8 callbackidx; /* Index into pkt_callback tables for callback function */
int8 _bsscfgidx; /* Index of bsscfg for this frame */
int8 ac_override; /* fifo on which this frame should go */
int8 rssi; /* RSSI for the recvd. packet */
uint32 exptime; /* Time of expiry for the packet */
struct scb *_scb; /* Pointer to SCB for associated ea */
uint32 rspec; /* Phy rate for received packet */
union {
uint32 packetid;
} shared;
} wlc_pkttag_t;
#define WLPKTTAG(p) ((wlc_pkttag_t *)PKTTAG(p))
/* Flags used in wlc_pkttag_t.
* If adding a flag, be sure to check if WLPKTTAG_FLAG_MOVE should transfer it.
*/
#define WLF_PSMARK 0x00000001 /* PKT marking for PSQ aging */
#define WLF_PSDONTQ 0x00000002 /* PS-Poll response don't queue flag */
#define WLF_MPDU 0x00000004 /* Set if pkt is a PDU as opposed to MSDU */
#define WLF_NON8023 0x00000008 /* original pkt is not 8023 */
#define WLF_8021X 0x00000010 /* original pkt is 802.1x */
#define WLF_APSD 0x00000020 /* APSD delivery frame */
#define WLF_AMSDU 0x00000040 /* pkt is aggregated msdu */
#define WLF_HWAMSDU 0x00000080 /* Rx: HW/ucode has deaggregated this A-MSDU */
#define WLF_TXHDR 0x00000080 /* Tx: pkt is 802.11 MPDU with plcp and txhdr */
#define WLF_BA 0x00000100 /* Used by BA module if pkt is not to be acked */
#define WLF_EXPTIME 0x00000200 /* pkttag has a valid expiration time for the pkt */
#define WLF_AMPDU_MPDU 0x00000400 /* mpdu in a ampdu */
#define WLF_MIMO 0x00000800 /* mpdu has a mimo rate */
#define WLF_RIFS 0x00001000 /* frameburst with RIFS separated */
#define WLF_VRATE_PROBE 0x00002000 /* vertical rate probe mpdu */
#define WLF_BSS_DOWN 0x00004000 /* The BSS associated with the pkt has gone down */
#define WLF_UMAC_PKT 0x00008000 /* UMAC Packet */
#define WLF_EXEMPT_MASK 0x00030000 /* mask for encryption exemption (Vista) */
#define WLF_WME_NOACK 0x00040000 /* pkt use WME No ACK policy */
#define WLF_USERTS 0x04000000 /* protect the packet with RTS/CTS */
#define WLF_RATE_AUTO 0x08000000 /* pkt uses rates from the rate selection module */
#define WLF_DATA 0x40000000 /* pkt is pure data */
#define WLPKTFLAG_BA(pkttag) FALSE
#define WLPKTFLAG_AMPDU(pkttag) ((pkttag)->flags & WLF_AMPDU_MPDU)
#define WLPKTFLAG_RIFS(pkttag) ((pkttag)->flags & WLF_RIFS)
/* API for accessing BSSCFG index in WLPKTTAG */
#define BSSCFGIDX_ISVALID(bsscfgidx) (((bsscfgidx >= 0) && (bsscfgidx < WLC_MAXBSSCFG)) ? 1 : 0)
static INLINE int8 wlc_pkttag_bsscfg_get(void *p)
{
int8 idx = WLPKTTAG(p)->_bsscfgidx;
#ifdef BCMDBG
ASSERT(BSSCFGIDX_ISVALID(idx));
#endif
return idx;
}
#define WLPKTTAGBSSCFGGET(p) (wlc_pkttag_bsscfg_get(p))
#define WLPKTTAGBSSCFGSET(p, bsscfgidx) (WLPKTTAG(p)->_bsscfgidx = bsscfgidx)
/* Raw get of bss idx from pkt tag without error checking */
#define WLPKTTAG_BSSIDX_GET(pkttag) ((pkttag)->_bsscfgidx)
/***********************************************
* Feature-related macros to optimize out code *
* *********************************************