Commit f22f558d authored by Sujith's avatar Sujith Committed by John W. Linville

ath9k: Remove a few unused macros and fix indentation

Signed-off-by: default avatarSujith Manoharan <Sujith.Manoharan@atheros.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 06df8bea
...@@ -140,8 +140,7 @@ struct ath_config { ...@@ -140,8 +140,7 @@ struct ath_config {
u16 txpowlimit; u16 txpowlimit;
u16 txpowlimit_override; u16 txpowlimit_override;
u8 cabqReadytime; /* Cabq Readytime % */ u8 cabqReadytime; /* Cabq Readytime % */
u8 swBeaconProcess; /* Process received beacons u8 swBeaconProcess; /* Process received beacons in SW (vs HW) */
in SW (vs HW) */
}; };
/***********************/ /***********************/
...@@ -166,7 +165,7 @@ struct ath_chainmask_sel { ...@@ -166,7 +165,7 @@ struct ath_chainmask_sel {
int cur_rx_mask; /* user configured or 3x3 */ int cur_rx_mask; /* user configured or 3x3 */
int tx_avgrssi; int tx_avgrssi;
u8 switch_allowed:1, /* timer will set this */ u8 switch_allowed:1, /* timer will set this */
cm_sel_enabled:1; cm_sel_enabled : 1;
}; };
int ath_chainmask_sel_logic(struct ath_softc *sc, struct ath_node *an); int ath_chainmask_sel_logic(struct ath_softc *sc, struct ath_node *an);
...@@ -351,17 +350,17 @@ struct ath_recv_status { ...@@ -351,17 +350,17 @@ struct ath_recv_status {
}; };
struct ath_rxbuf { struct ath_rxbuf {
struct sk_buff *rx_wbuf; /* buffer */ struct sk_buff *rx_wbuf;
unsigned long rx_time; /* system time when received */ unsigned long rx_time; /* system time when received */
struct ath_recv_status rx_status; /* cached rx status */ struct ath_recv_status rx_status; /* cached rx status */
}; };
/* Per-TID aggregate receiver state for a node */ /* Per-TID aggregate receiver state for a node */
struct ath_arx_tid { struct ath_arx_tid {
struct ath_node *an; /* parent ath node */ struct ath_node *an;
struct ath_rxbuf *rxbuf; /* re-ordering buffer */ struct ath_rxbuf *rxbuf; /* re-ordering buffer */
struct timer_list timer; struct timer_list timer;
spinlock_t tidlock; /* lock to protect this TID structure */ spinlock_t tidlock;
int baw_head; /* seq_next at head */ int baw_head; /* seq_next at head */
int baw_tail; /* tail of block-ack window */ int baw_tail; /* tail of block-ack window */
int seq_reset; /* need to reset start sequence */ int seq_reset; /* need to reset start sequence */
...@@ -447,23 +446,25 @@ struct ath_txq { ...@@ -447,23 +446,25 @@ struct ath_txq {
u32 axq_qnum; /* hardware q number */ u32 axq_qnum; /* hardware q number */
u32 *axq_link; /* link ptr in last TX desc */ u32 *axq_link; /* link ptr in last TX desc */
struct list_head axq_q; /* transmit queue */ struct list_head axq_q; /* transmit queue */
spinlock_t axq_lock; /* lock on q and link */ spinlock_t axq_lock;
unsigned long axq_lockflags; /* intr state when must cli */ unsigned long axq_lockflags; /* intr state when must cli */
u32 axq_depth; /* queue depth */ u32 axq_depth; /* queue depth */
u8 axq_aggr_depth; /* aggregates queued */ u8 axq_aggr_depth; /* aggregates queued */
u32 axq_totalqueued;/* total ever queued */ u32 axq_totalqueued; /* total ever queued */
u32 axq_intrcnt; /* count to determine
if descriptor should generate /* count to determine if descriptor should generate int on this txq. */
int on this txq. */ u32 axq_intrcnt;
bool stopped; /* Is mac80211 queue
stopped ? */ bool stopped; /* Is mac80211 queue stopped ? */
/* State for patching up CTS when bursting */
struct ath_buf *axq_linkbuf; /* virtual addr of last buffer*/ struct ath_buf *axq_linkbuf; /* virtual addr of last buffer*/
struct ath_desc *axq_lastdsWithCTS; /* first desc of the
last descriptor that contains CTS */ /* first desc of the last descriptor that contains CTS */
struct ath_desc *axq_gatingds; /* final desc of the gating desc struct ath_desc *axq_lastdsWithCTS;
* that determines whether lastdsWithCTS has
* been DMA'ed or not */ /* final desc of the gating desc that determines whether
lastdsWithCTS has been DMA'ed or not */
struct ath_desc *axq_gatingds;
struct list_head axq_acq; struct list_head axq_acq;
}; };
...@@ -471,20 +472,19 @@ struct ath_txq { ...@@ -471,20 +472,19 @@ struct ath_txq {
struct ath_atx_tid { struct ath_atx_tid {
struct list_head list; /* round-robin tid entry */ struct list_head list; /* round-robin tid entry */
struct list_head buf_q; /* pending buffers */ struct list_head buf_q; /* pending buffers */
struct ath_node *an; /* parent node structure */ struct ath_node *an;
struct ath_atx_ac *ac; /* parent access category */ struct ath_atx_ac *ac;
struct ath_buf *tx_buf[ATH_TID_MAX_BUFS];/* active tx frames */ struct ath_buf *tx_buf[ATH_TID_MAX_BUFS]; /* active tx frames */
u16 seq_start; /* starting seq of BA window */ u16 seq_start;
u16 seq_next; /* next seq to be used */ u16 seq_next;
u16 baw_size; /* BA window size */ u16 baw_size;
int tidno; /* TID number */ int tidno;
int baw_head; /* first un-acked tx buffer */ int baw_head; /* first un-acked tx buffer */
int baw_tail; /* next unused tx buffer slot */ int baw_tail; /* next unused tx buffer slot */
int sched; /* TID is scheduled */ int sched;
int paused; /* TID is paused */ int paused;
int cleanup_inprogress; /* aggr of this TID is int cleanup_inprogress;
being teared down */ u32 addba_exchangecomplete:1;
u32 addba_exchangecomplete:1; /* ADDBA state */
int32_t addba_exchangeinprogress; int32_t addba_exchangeinprogress;
int addba_exchangeattempts; int addba_exchangeattempts;
}; };
...@@ -506,26 +506,24 @@ struct ath_atx { ...@@ -506,26 +506,24 @@ struct ath_atx {
/* per-frame tx control block */ /* per-frame tx control block */
struct ath_tx_control { struct ath_tx_control {
struct ath_node *an; /* destination to sent to */ struct ath_node *an;
int if_id; /* only valid for cab traffic */ int if_id;
int qnum; /* h/w queue number */ int qnum;
u32 ht:1; /* if it can be transmitted using HT */ u32 ht:1;
u32 ps:1; /* if one or more stations are in PS mode */ u32 ps:1;
u32 use_minrate:1; /* if this frame should transmitted using u32 use_minrate:1;
minimum rate */ enum ath9k_pkt_type atype;
enum ath9k_pkt_type atype; /* Atheros packet type */ enum ath9k_key_type keytype;
enum ath9k_key_type keytype; /* key type */ u32 flags;
u32 flags; /* HAL flags */ u16 seqno;
u16 seqno; /* sequence number */ u16 tidno;
u16 tidno; /* tid number */ u16 txpower;
u16 txpower; /* transmit power */ u16 frmlen;
u16 frmlen; /* frame length */ u32 keyix;
u32 keyix; /* key index */ int min_rate;
int min_rate; /* minimum rate */ int mcast_rate;
int mcast_rate; /* multicast rate */ u16 nextfraglen;
u16 nextfraglen; /* next fragment length */ struct ath_softc *dev;
/* below is set only by ath_dev */
struct ath_softc *dev; /* device handle */
dma_addr_t dmacontext; dma_addr_t dmacontext;
}; };
...@@ -654,10 +652,10 @@ struct ath_node_aggr { ...@@ -654,10 +652,10 @@ struct ath_node_aggr {
/* driver-specific node state */ /* driver-specific node state */
struct ath_node { struct ath_node {
struct list_head list; struct list_head list;
struct ath_softc *an_sc; /* back pointer */ struct ath_softc *an_sc;
atomic_t an_refcnt; atomic_t an_refcnt;
struct ath_chainmask_sel an_chainmask_sel; struct ath_chainmask_sel an_chainmask_sel;
struct ath_node_aggr an_aggr; /* A-MPDU aggregation state */ struct ath_node_aggr an_aggr;
u8 an_smmode; /* SM Power save mode */ u8 an_smmode; /* SM Power save mode */
u8 an_flags; u8 an_flags;
u8 an_addr[ETH_ALEN]; u8 an_addr[ETH_ALEN];
...@@ -754,15 +752,6 @@ int ath_update_beacon(struct ath_softc *sc, ...@@ -754,15 +752,6 @@ int ath_update_beacon(struct ath_softc *sc,
/* VAPs */ /* VAPs */
/********/ /********/
#define ATH_IF_HW_OFF 0x0001 /* hardware state needs to turn off */
#define ATH_IF_HW_ON 0x0002 /* hardware state needs to turn on */
/* STA only: the associated AP is HT capable */
#define ATH_IF_HT 0x0004
/* AP/IBSS only: current BSS has privacy on */
#define ATH_IF_PRIVACY 0x0008
#define ATH_IF_BEACON_ENABLE 0x0010 /* AP/IBSS only: enable beacon */
#define ATH_IF_BEACON_SYNC 0x0020 /* IBSS only: need to sync beacon */
/* /*
* Define the scheme that we select MAC address for multiple * Define the scheme that we select MAC address for multiple
* BSS on the same radio. The very first VAP will just use the MAC * BSS on the same radio. The very first VAP will just use the MAC
...@@ -782,18 +771,14 @@ struct ath_vap_config { ...@@ -782,18 +771,14 @@ struct ath_vap_config {
/* driver-specific vap state */ /* driver-specific vap state */
struct ath_vap { struct ath_vap {
struct ieee80211_vif *av_if_data; /* interface(vap) struct ieee80211_vif *av_if_data;
instance from 802.11 protocal layer */
enum ath9k_opmode av_opmode; /* VAP operational mode */ enum ath9k_opmode av_opmode; /* VAP operational mode */
struct ath_buf *av_bcbuf; /* beacon buffer */ struct ath_buf *av_bcbuf; /* beacon buffer */
struct ath_beacon_offset av_boff; /* dynamic update state */ struct ath_beacon_offset av_boff; /* dynamic update state */
struct ath_tx_control av_btxctl; /* tx control information struct ath_tx_control av_btxctl; /* txctl information for beacon */
for beacon */
int av_bslot; /* beacon slot index */ int av_bslot; /* beacon slot index */
struct ath_txq av_mcastq; /* multicast struct ath_txq av_mcastq; /* multicast transmit queue */
transmit queue */ struct ath_vap_config av_config;/* vap configuration parameters*/
struct ath_vap_config av_config; /* vap configuration
parameters from 802.11 protocol layer*/
struct ath_rate_node *rc_node; struct ath_rate_node *rc_node;
}; };
......
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