From 6d4e997b62f1a4ca0dc9149d62271f66dbe228c8 Mon Sep 17 00:00:00 2001 From: Brett Rudley Date: Sat, 2 Oct 2010 18:08:52 -0700 Subject: [PATCH] staging: brcm80211: Purge packets tags No longer need packet tags Signed-off-by: Brett Rudley Signed-off-by: Greg Kroah-Hartman --- drivers/staging/brcm80211/sys/wlc_pub.h | 75 ------------------------- 1 file changed, 75 deletions(-) diff --git a/drivers/staging/brcm80211/sys/wlc_pub.h b/drivers/staging/brcm80211/sys/wlc_pub.h index e01e6ed57f4a..a73c2c373e94 100644 --- a/drivers/staging/brcm80211/sys/wlc_pub.h +++ b/drivers/staging/brcm80211/sys/wlc_pub.h @@ -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 * * ********************************************* -- 2.30.2