ath_ant_comb_scan identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/net/wireless/ath/ath9k/ath9k.h, line 945 (as a prototype)

Defined in 1 files as a function:

drivers/net/wireless/ath/ath9k/antenna.c, line 721 (as a function)

Referenced in 1 files:

drivers/net/wireless/ath/ath9k/recv.c
- line 984
- line 986

Smatch caller information:

drivers/net/wireless/ath/ath9k/recv.c ath9k_antenna_check() -> ath_ant_comb_scan()

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->chanctx_work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	sc->dev->dma_io_tlb_lock.rlock.dep_map->name	0-255
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	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->dev->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	sc->go_beacon.wait.lock.dep_map->name	0-255
PARAM_VALUE	0	sc->go_beacon.wait.lock.owner	(-1)
PARAM_VALUE	0	sc->go_beacon.wait.lock.owner_cpu	u32max
PARAM_VALUE	0	sc->go_beacon.wait.lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	sc->next_chan	4096-ptr_max
PARAM_VALUE	0	sc->next_chan->active	1
PARAM_VALUE	0	sc->next_chan->assigned	1
PARAM_VALUE	0	sc->rx.discard_next	0
PARAM_VALUE	0	sc->rx.frag	0
PARAM_VALUE	0	sc->rx.rxotherant	0-2
PARAM_VALUE	0	sc->sc_ah	4096-ptr_max
PARAM_VALUE	0	sc->sc_ah->caps.hw_caps	1024-u32max
PARAM_VALUE	0	sc->sc_ah->curchan	4096-ptr_max
PARAM_VALUE	0	sc->sc_ah->curchan->channelFlags	0-5,8-9,24-25,40-41
PARAM_VALUE	0	sc->sc_ah->reg_ops.read	4096-ptr_max
PARAM_VALUE	0	sc->sc_pcu_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	sc->sc_pm_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	sc->sched.force_noa_update	0
PARAM_VALUE	0	sc->sched.mgd_prepare_tx	0
PARAM_VALUE	0	sc->sched.offchannel_pending	0
PARAM_VALUE	0	sc->sched.state	0-3
PARAM_VALUE	0	sc->sched.timer.entry->pprev	4096-ptr_max
PARAM_VALUE	0	sc->sched.timer.entry.pprev	0,4096-ptr_max
PARAM_VALUE	0	sc->sched.wait_switch	0
PARAM_VALUE	0	*sc->sc_ah->caldata->num_measures	0-4294967295
PARAM_VALUE	0	*sc->sc_ah->meas0.sign	s32min-s32max
PARAM_VALUE	0	*sc->sc_ah->meas1.sign	s32min-s32max
PARAM_VALUE	0	*sc->sc_ah->meas2.sign	s32min-s32max
PARAM_VALUE	0	*sc->sc_ah->meas3.sign	s32min-s32max
PARAM_VALUE	0	*sc->sc_ah->nf_2g.cal	s16min-s16max
PARAM_VALUE	0	*sc->sc_ah->nf_2g.pwr	s16min-s16max
PARAM_VALUE	0	*sc->sc_ah->nf_5g.cal	s16min-s16max
PARAM_VALUE	0	*sc->sc_ah->nf_5g.pwr	s16min-s16max
PARAM_VALUE	0	*sc->sc_ah->originalGain	0-4294967295
PARAM_VALUE	0	*sc->sc_ah->tx_power	0-255
PARAM_VALUE	1	rs	5820079356728041472
PARAM_VALUE	1	rs->bw	0,3
PARAM_VALUE	1	rs->enc_flags	0,4,16,20
PARAM_VALUE	1	rs->evm4	0-u16max
PARAM_VALUE	1	rs->is_mybeacon	1
PARAM_VALUE	1	rs->rs_antenna	0-7
PARAM_VALUE	1	rs->rs_datalen	1-4095
PARAM_VALUE	1	rs->rs_firstaggr	0-1
PARAM_VALUE	1	rs->rs_flags	0,16,32,48,64,80,96,112
PARAM_VALUE	1	rs->rs_isaggr	0-1
PARAM_VALUE	1	rs->rs_keyix	0-127,255
PARAM_VALUE	1	rs->rs_more	0
PARAM_VALUE	1	rs->rs_moreaggr	0-1
PARAM_VALUE	1	rs->rs_status	0-223
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	rs->rs_antenna	1
DATA_SOURCE	0	sc	$0
DATA_SOURCE	1	rs	$1
FUZZY_MAX	0	sc->rx.rxotherant	0
MEM_ZERO	1	rs
PREEMPT_ADD
RX_PATH
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
USER_PTR	0	sc->tx99_skb->data
HALF_LOCKED2		bh
HALF_LOCKED2	0	&sc->mutex
HALF_LOCKED2	0	&sc->sc_pcu_lock

drivers/net/wireless/ath/ath9k/recv.c ath9k_antenna_check() -> ath_ant_comb_scan()

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->chanctx_work.entry.next->prev	4096-ptr_max
PARAM_VALUE	0	sc->dev->dma_io_tlb_lock.rlock.dep_map->name	0-255
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	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->dev->iommu->pci_32bit_workaround	0-1
PARAM_VALUE	0	sc->go_beacon.wait.lock.dep_map->name	0-255
PARAM_VALUE	0	sc->go_beacon.wait.lock.owner	(-1)
PARAM_VALUE	0	sc->go_beacon.wait.lock.owner_cpu	u32max
PARAM_VALUE	0	sc->go_beacon.wait.lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	sc->next_chan	4096-ptr_max
PARAM_VALUE	0	sc->next_chan->active	1
PARAM_VALUE	0	sc->next_chan->assigned	1
PARAM_VALUE	0	sc->rx.discard_next	0
PARAM_VALUE	0	sc->rx.frag	0
PARAM_VALUE	0	sc->rx.rxotherant	0-2
PARAM_VALUE	0	sc->sc_ah	4096-ptr_max
PARAM_VALUE	0	sc->sc_ah->caps.hw_caps	1024-u32max
PARAM_VALUE	0	sc->sc_ah->curchan	4096-ptr_max
PARAM_VALUE	0	sc->sc_ah->curchan->channelFlags	0-5,8-9,24-25,40-41
PARAM_VALUE	0	sc->sc_ah->reg_ops.read	4096-ptr_max
PARAM_VALUE	0	sc->sc_pcu_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	sc->sc_pm_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	sc->sched.force_noa_update	0
PARAM_VALUE	0	sc->sched.mgd_prepare_tx	0
PARAM_VALUE	0	sc->sched.offchannel_pending	0
PARAM_VALUE	0	sc->sched.state	0-3
PARAM_VALUE	0	sc->sched.timer.entry->pprev	4096-ptr_max
PARAM_VALUE	0	sc->sched.timer.entry.pprev	0,4096-ptr_max
PARAM_VALUE	0	sc->sched.wait_switch	0
PARAM_VALUE	0	*sc->sc_ah->caldata->num_measures	0-4294967295
PARAM_VALUE	0	*sc->sc_ah->meas0.sign	s32min-s32max
PARAM_VALUE	0	*sc->sc_ah->meas1.sign	s32min-s32max
PARAM_VALUE	0	*sc->sc_ah->meas2.sign	s32min-s32max
PARAM_VALUE	0	*sc->sc_ah->meas3.sign	s32min-s32max
PARAM_VALUE	0	*sc->sc_ah->nf_2g.cal	s16min-s16max
PARAM_VALUE	0	*sc->sc_ah->nf_2g.pwr	s16min-s16max
PARAM_VALUE	0	*sc->sc_ah->nf_5g.cal	s16min-s16max
PARAM_VALUE	0	*sc->sc_ah->nf_5g.pwr	s16min-s16max
PARAM_VALUE	0	*sc->sc_ah->originalGain	0-4294967295
PARAM_VALUE	0	*sc->sc_ah->tx_power	0-255
PARAM_VALUE	1	rs	5820079356728041472
PARAM_VALUE	1	rs->bw	0,3
PARAM_VALUE	1	rs->enc_flags	0,4,16,20
PARAM_VALUE	1	rs->evm4	0-u16max
PARAM_VALUE	1	rs->is_mybeacon	1
PARAM_VALUE	1	rs->rs_antenna	0-7
PARAM_VALUE	1	rs->rs_datalen	1-4095
PARAM_VALUE	1	rs->rs_firstaggr	0-1
PARAM_VALUE	1	rs->rs_flags	0,16,32,48,64,80,96,112
PARAM_VALUE	1	rs->rs_isaggr	0-1
PARAM_VALUE	1	rs->rs_keyix	0-127,255
PARAM_VALUE	1	rs->rs_more	0
PARAM_VALUE	1	rs->rs_moreaggr	0-1
PARAM_VALUE	1	rs->rs_status	0-223
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	rs->rs_antenna	1
DATA_SOURCE	0	sc	$0
DATA_SOURCE	1	rs	$1
FUZZY_MAX	0	sc->rx.rxotherant	0
MEM_ZERO	1	rs
PREEMPT_ADD
RX_PATH
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
USER_PTR	0	sc->tx99_skb->data
HALF_LOCKED2		bh
HALF_LOCKED2	0	&sc->mutex
HALF_LOCKED2	0	&sc->sc_pcu_lock