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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/wireless/ath/ath9k/xmit.c ath9k_release_buffered_frames() -> ath_tx_fill_desc()

Type Parameter Key Value
PARAM_VALUE 0 sc 4096-ptr_max
PARAM_VALUE 0 sc->tx.uapsdq->axq_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 bf->bf_mpdu->data 4096-ptr_max
PARAM_VALUE 1 bf->bf_mpdu->data->frame_control 8192-u16max
PARAM_VALUE 2 txq 4096-ptr_max
PARAM_VALUE 2 txq->axq_lock.rlock.dep_map->name 0-255
PARAM_VALUE 3 len 0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 1 bf->bf_mpdu->data->frame_control 8192-u16max
LOCK2 bh
LOCK2 2 &txq->axq_lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct ath_txq)->axq_lock

drivers/net/wireless/ath/ath9k/xmit.c ath_tx_cabq() -> ath_tx_fill_desc()

Type Parameter Key Value
PARAM_VALUE 0 sc 4096-ptr_max
PARAM_VALUE 0 sc->cur_chan 4096-ptr_max
PARAM_VALUE 1 bf->bf_mpdu->data 4096-ptr_max
PARAM_VALUE 1 bf->bf_mpdu->data->frame_control 0-57343
PARAM_VALUE 2 txq 4096-ptr_max
PARAM_VALUE 2 txq->axq_lock.rlock.dep_map->name 0-255
PARAM_VALUE 3 len 0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 1 bf->bf_mpdu->data->frame_control 0-57343
USER_DATA 1 *bf->bf_mpdu->data 0-255
NO_OVERFLOW_SIMPLE 1 bf->bf_mpdu->end
NO_OVERFLOW_SIMPLE 1 bf->bf_mpdu->len
NO_OVERFLOW_SIMPLE 1 bf->bf_mpdu->tail
NO_OVERFLOW_SIMPLE 1 bf->bf_mpdu->truesize
USER_PTR 1 bf->bf_mpdu->data
LOCK2 bh
LOCK2 2 &txq->axq_lock
TYPE_LOCK (struct ath_txq)->axq_lock

drivers/net/wireless/ath/ath9k/xmit.c ath_tx_sched_aggr() -> ath_tx_fill_desc()

Type Parameter Key Value
PARAM_VALUE 0 sc 4096-ptr_max
PARAM_VALUE 0 sc->chan_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 sc->cur_chan 4096-ptr_max
PARAM_VALUE 0 sc->cur_chan->stopped 0
PARAM_VALUE 0 sc->dev->dma_io_tlb_mem->can_grow 0-1
PARAM_VALUE 0 sc->dev->dma_io_tlb_pools.next 4096-ptr_max
PARAM_VALUE 0 sc->dev->dma_io_tlb_pools.next->prev->prev 4096-ptr_max
PARAM_VALUE 0 sc->ps_flags 0-65527
PARAM_VALUE 0 sc->sc_ah->curchan->channelFlags 0-5,8-9,24-25,40-41
PARAM_VALUE 0 sc->tx.txbuf.prev->next 4096-ptr_max
PARAM_VALUE 0 sc->tx.txbuf.prev->next->next 4096-ptr_max
PARAM_VALUE 0 sc->tx.txbuflock.rlock.dep_map->name 0-255
PARAM_VALUE 0 *sc->sc_ah->caldata->num_measures 0-4294967295
PARAM_VALUE 0 *sc->sc_ah->originalGain 0-4294967295
PARAM_VALUE 1 bf 4096-ptr_max
PARAM_VALUE 1 bf->bf_next 0
PARAM_VALUE 1 bf->bf_next->bf_next 0
PARAM_VALUE 1 bf->bf_next->bf_state.bf_type 0,3
PARAM_VALUE 1 bf->bf_state.bf_type 0-1,3
PARAM_VALUE 1 bf->list.next 4096-ptr_max
PARAM_VALUE 2 txq 4096-ptr_max
PARAM_VALUE 2 txq->axq_lock.rlock.dep_map->name 0-255
PARAM_VALUE 2 txq->complete_q.next 4096-ptr_max
PARAM_VALUE 2 txq->complete_q.prev 4096-ptr_max
PARAM_VALUE 2 txq->complete_q.prev->next->next 4096-ptr_max
PARAM_VALUE 2 txq->mac80211_qnum 0-s32max
PARAM_VALUE 3 len 0-u16max
BUF_SIZE 0 sc s32min-(-1),1-s32max
BUF_SIZE 0 sc s32min-(-1),1-s32max
BUF_SIZE 0 sc->tx99_skb (-1),1200
CAPPED_DATA 1 bf 1
DATA_SOURCE 0 sc $0
DATA_SOURCE 2 txq $1
FUZZY_MAX 2 txq->mac80211_qnum 0
FUZZY_MAX 3 len 0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 sc->cur_chan->last_beacon 0-u32max
HOST_DATA 0 sc->dfs_detector->last_pulse_ts 0-u64max
HOST_DATA 0 sc->dfs_prev_pulse_ts 0-u64max
HOST_DATA 0 sc->sc_ah->ani.iniDef.cycpwrThr1 0-127[c]
HOST_DATA 0 sc->sc_ah->ani.iniDef.cycpwrThr1Ext 0-127[c]
HOST_DATA 0 sc->sc_ah->ani.iniDef.firstep 0-63[c]
HOST_DATA 0 sc->sc_ah->ani.iniDef.firstepLow 0-63[c]
HOST_DATA 0 sc->sc_ah->ani.iniDef.m1Thresh 0-127[c]
HOST_DATA 0 sc->sc_ah->ani.iniDef.m1ThreshExt 0-127[c]
HOST_DATA 0 sc->sc_ah->ani.iniDef.m1ThreshLow 0-127[c]
HOST_DATA 0 sc->sc_ah->ani.iniDef.m1ThreshLowExt 0-127[c]
HOST_DATA 0 sc->sc_ah->ani.iniDef.m2CountThr 0-31[c]
HOST_DATA 0 sc->sc_ah->ani.iniDef.m2CountThrLow 0-63[c]
HOST_DATA 0 sc->sc_ah->ani.iniDef.m2Thresh 0-127[c]
HOST_DATA 0 sc->sc_ah->ani.iniDef.m2ThreshExt 0-127[c]
HOST_DATA 0 sc->sc_ah->ani.iniDef.m2ThreshLow 0-127[c]
HOST_DATA 0 sc->sc_ah->ani.iniDef.m2ThreshLowExt 0-127[c]
HOST_DATA 0 sc->sc_ah->btcoex_hw.aic.aic_cal_start_time 0-u32max
HOST_DATA 0 sc->sc_ah->btcoex_hw.mci.gpm_idx 0-u16max[c]
HOST_DATA 0 sc->sc_ah->btcoex_hw.mci.last_recovery 0-u32max
HOST_DATA 0 sc->sc_ah->msi_reg 0-u32max
HOST_DATA 0 sc->sc_ah->pacal_info.prev_offset 1-127[c]
HOST_DATA 0 sc->sc_ah->tx_trig_level 0-63[c]
HOST_DATA 0 sc->sched.next_tbtt 0-u32max
NO_OVERFLOW_SIMPLE 0 sc->rx.frag
NO_OVERFLOW_SIMPLE 2 txq->complete_q.prev->next->tail
NO_OVERFLOW_SIMPLE 2 txq->complete_q.prev->tail
USER_PTR 0 sc->tx99_skb->data
LOCK2 bh
LOCK2 0 &sc->chan_lock
LOCK2 2 &txq->axq_lock
HALF_LOCKED2 rcu_read
HALF_LOCKED2 0 &sc->mutex
HALF_LOCKED2 0 &sc->sc_pcu_lock
TYPE_LOCK (struct ath_softc)->chan_lock
TYPE_LOCK (struct ath_txq)->axq_lock

drivers/net/wireless/ath/ath9k/xmit.c ath_tx_send_normal() -> ath_tx_fill_desc()

Type Parameter Key Value
PARAM_VALUE 0 sc 4096-ptr_max
PARAM_VALUE 0 sc->dev->dma_io_tlb_pools.next 4096-ptr_max
PARAM_VALUE 0 sc->dev->dma_io_tlb_pools.next->prev->prev 4096-ptr_max
PARAM_VALUE 0 sc->dev->dma_uses_io_tlb 1
PARAM_VALUE 0 sc->sc_ah->curchan->channelFlags 0-5,8-9,24-25,40-41
PARAM_VALUE 0 sc->tx.txbuflock.rlock.dep_map->name 0-255
PARAM_VALUE 0 sc->tx.txq_map 4096-ptr_max
PARAM_VALUE 0 *sc->sc_ah->caldata->num_measures 0-4294967295
PARAM_VALUE 0 *sc->sc_ah->originalGain 0-4294967295
PARAM_VALUE 1 bf 4096-ptr_max
PARAM_VALUE 1 bf->bf_lastbf 4096-ptr_max
PARAM_VALUE 1 bf->bf_lastbf->bf_lastbf 4096-ptr_max
PARAM_VALUE 1 bf->bf_lastbf->bf_next 0
PARAM_VALUE 1 bf->bf_lastbf->list.next 1362000183250292736
PARAM_VALUE 1 bf->bf_lastbf->list.prev 1362000183250292736
PARAM_VALUE 1 bf->bf_next 0
PARAM_VALUE 1 bf->bf_state.bf_type 0-1
PARAM_VALUE 1 bf->list.next 1362000183250292736
PARAM_VALUE 1 bf->list.prev 1362000183250292736
BUF_SIZE 0 sc s32min-(-1),1-s32max
BUF_SIZE 0 sc s32min-(-1),1-s32max
BUF_SIZE 0 sc->tx99_skb (-1),1200
DATA_SOURCE 0 sc $0
DATA_SOURCE 2 txq $1
FUZZY_MAX 1 bf->bf_state.bf_type 1
HARD_MAX 1 bf->bf_state.bf_type 1
PREEMPT_ADD
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 sc->cur_chan->last_beacon 0-u32max
HOST_DATA 0 sc->sc_ah->ani.iniDef.cycpwrThr1 0-127[c]
HOST_DATA 0 sc->sc_ah->ani.iniDef.cycpwrThr1Ext 0-127[c]
HOST_DATA 0 sc->sc_ah->ani.iniDef.firstep 0-63[c]
HOST_DATA 0 sc->sc_ah->ani.iniDef.firstepLow 0-63[c]
HOST_DATA 0 sc->sc_ah->ani.iniDef.m1Thresh 0-127[c]
HOST_DATA 0 sc->sc_ah->ani.iniDef.m1ThreshExt 0-127[c]
HOST_DATA 0 sc->sc_ah->ani.iniDef.m1ThreshLow 0-127[c]
HOST_DATA 0 sc->sc_ah->ani.iniDef.m1ThreshLowExt 0-127[c]
HOST_DATA 0 sc->sc_ah->ani.iniDef.m2CountThr 0-31[c]
HOST_DATA 0 sc->sc_ah->ani.iniDef.m2CountThrLow 0-63[c]
HOST_DATA 0 sc->sc_ah->ani.iniDef.m2Thresh 0-127[c]
HOST_DATA 0 sc->sc_ah->ani.iniDef.m2ThreshExt 0-127[c]
HOST_DATA 0 sc->sc_ah->ani.iniDef.m2ThreshLow 0-127[c]
HOST_DATA 0 sc->sc_ah->ani.iniDef.m2ThreshLowExt 0-127[c]
HOST_DATA 0 sc->sc_ah->btcoex_hw.aic.aic_cal_start_time 0-u32max
HOST_DATA 0 sc->sc_ah->btcoex_hw.mci.gpm_idx 0-u16max[c]
HOST_DATA 0 sc->sc_ah->btcoex_hw.mci.last_recovery 0-u32max
HOST_DATA 0 sc->sc_ah->msi_reg 0-u32max
HOST_DATA 0 sc->sc_ah->pacal_info.prev_offset 1-127[c]
HOST_DATA 0 sc->sc_ah->tx_trig_level 0-63[c]
HOST_DATA 0 sc->sched.next_tbtt 0-u32max
UNITS 3 len unit_byte
USER_PTR 0 sc->tx99_skb->data
HALF_LOCKED2 bh
HALF_LOCKED2 0 &sc->mutex
HALF_LOCKED2 2 &txq->axq_lock