ath9k_is_chanctx_enabled identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/net/wireless/ath/ath9k/ath9k.h, line 464 (as a prototype)

Defined in 2 files as a function:

Referenced in 7 files:

Smatch caller information:

drivers/net/wireless/ath/ath9k/beacon.c ath9k_beacon_generate() -> ath9k_is_chanctx_enabled()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		bh

drivers/net/wireless/ath/ath9k/beacon.c ath9k_beacon_tasklet() -> ath9k_is_chanctx_enabled()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		bh

drivers/net/wireless/ath/ath9k/beacon.c ath9k_beacon_tasklet() -> ath9k_is_chanctx_enabled()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		bh

drivers/net/wireless/ath/ath9k/channel.c ath_chanctx_check_active() -> ath9k_is_chanctx_enabled()

Type	Parameter	Key	Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&sc->mutex
HALF_LOCKED2		&sc->sc_pcu_lock

drivers/net/wireless/ath/ath9k/main.c ath9k_add_interface() -> ath9k_is_chanctx_enabled()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
LOCK2		&sc->mutex
HALF_LOCKED2		&local->hw.wiphy->mtx
HALF_LOCKED2		global &rtnl_mutex
TYPE_LOCK		(struct ath_softc)->mutex

drivers/net/wireless/ath/ath9k/main.c ath9k_add_interface() -> ath9k_is_chanctx_enabled()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
LOCK2		&sc->mutex
HALF_LOCKED2		&local->hw.wiphy->mtx
HALF_LOCKED2		global &rtnl_mutex
TYPE_LOCK		(struct ath_softc)->mutex

drivers/net/wireless/ath/ath9k/main.c ath9k_ampdu_action() -> ath9k_is_chanctx_enabled()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
LOCK2		&sc->mutex
TYPE_LOCK		(struct ath_softc)->mutex

drivers/net/wireless/ath/ath9k/main.c ath9k_assign_hw_queues() -> ath9k_is_chanctx_enabled()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
LOCK2		&sc->mutex
HALF_LOCKED2		&local->hw.wiphy->mtx
HALF_LOCKED2		global &rtnl_mutex
TYPE_LOCK		(struct ath_softc)->mutex

drivers/net/wireless/ath/ath9k/main.c ath9k_config() -> ath9k_is_chanctx_enabled()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
LOCK2		&sc->mutex
TYPE_LOCK		(struct ath_softc)->mutex

drivers/net/wireless/ath/ath9k/main.c ath9k_fill_chanctx_ops() -> ath9k_is_chanctx_enabled()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING

drivers/net/wireless/ath/ath9k/main.c ath9k_flush() -> ath9k_is_chanctx_enabled()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING

drivers/net/wireless/ath/ath9k/main.c ath9k_remove_interface() -> ath9k_is_chanctx_enabled()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
LOCK2		&sc->mutex
HALF_LOCKED2		&local->hw.wiphy->mtx
HALF_LOCKED2		&local->iflist_mtx
HALF_LOCKED2		global &rtnl_mutex
TYPE_LOCK		(struct ath_softc)->mutex

drivers/net/wireless/ath/ath9k/main.c ath9k_sta_state() -> ath9k_is_chanctx_enabled()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		global &rtnl_mutex

drivers/net/wireless/ath/ath9k/main.c ath9k_update_bssid_mask() -> ath9k_is_chanctx_enabled()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&file->lock
HALF_LOCKED2		&sc->mutex
HALF_LOCKED2		&sc->sc_pcu_lock

drivers/net/wireless/ath/ath9k/main.c ath_reset_internal() -> ath9k_is_chanctx_enabled()

Type	Key	Value
PREEMPT_ADD		<- disables preempt
RX_PATH
TASK_NOT_RUNNING
LOCK2	&sc->sc_pcu_lock
LOCK2	bh
TYPE_LOCK	(struct ath_softc)->sc_pcu_lock

drivers/net/wireless/ath/ath9k/recv.c ath9k_rx_skb_preprocess() -> ath9k_is_chanctx_enabled()

Type	Parameter	Key	Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&sc->mutex
HALF_LOCKED2		&sc->sc_pcu_lock

drivers/net/wireless/ath/ath9k/recv.c ath_rx_ps_beacon() -> ath9k_is_chanctx_enabled()

Type	Parameter	Key	Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2		&sc->sc_pm_lock
LOCK2		flags
HALF_LOCKED2		&sc->mutex
HALF_LOCKED2		&sc->sc_pcu_lock
HALF_LOCKED2		bh
TYPE_LOCK		(struct ath_softc)->sc_pm_lock

drivers/net/wireless/ath/ath9k/xmit.c ath_tx_edma_tasklet() -> ath9k_is_chanctx_enabled()

Type	Parameter	Key	Value
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
LOCK2		&sc->sc_pcu_lock
LOCK2		rcu_read
TYPE_LOCK		(struct ath_softc)->sc_pcu_lock

drivers/net/wireless/ath/ath9k/init.c ath9k_init_softc() -> ath9k_is_chanctx_enabled()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING

drivers/net/wireless/ath/ath9k/init.c ath9k_set_mcc_capab() -> ath9k_is_chanctx_enabled()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING

drivers/net/wireless/ath/ath9k/wow.c ath9k_suspend() -> ath9k_is_chanctx_enabled()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING
LOCK2		&sc->mutex
LOCK2		global &rtnl_mutex
HALF_LOCKED2		&local->hw.wiphy->mtx
HALF_LOCKED2		&rdev->wiphy.mtx
TYPE_LOCK		(struct ath_softc)->mutex
TYPE_LOCK		(struct wiphy)->mtx