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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 2 files as a function:

Referenced in 7 files:

Smatch caller information:

net/nfc/core.c nfc_dev_up() -> rfkill_blocked()

Type Parameter Key Value
PARAM_VALUE 0 rfkill 1-u64max
RX_PATH
TASK_NOT_RUNNING
LOCK2 &dev->dev.mutex
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 &devlink->lock
HALF_LOCKED2 &net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &cb_lock
HALF_LOCKED2 global &crypto_cfg_mutex
HALF_LOCKED2 global &dpll_lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &net_dm_mutex
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct device)->mutex

drivers/platform/x86/dell/dell-laptop.c dell_rfkill_update_sw_state() -> rfkill_blocked()

Type Parameter Key Value
PARAM_VALUE 0 rfkill 4096-ptr_max
DATA_SOURCE 0 rfkill $0
HALF_LOCKED2 &pool->lock

net/wireless/core.c cfg80211_netdev_notifier_call() -> rfkill_blocked()

Type Parameter Key Value

net/wireless/nl80211.c nl80211_start_nan() -> rfkill_blocked()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 &devlink->lock
HALF_LOCKED2 &net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &cb_lock
HALF_LOCKED2 global &crypto_cfg_mutex
HALF_LOCKED2 global &dpll_lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &net_dm_mutex
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read

net/wireless/nl80211.c nl80211_start_p2p_device() -> rfkill_blocked()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 &devlink->lock
HALF_LOCKED2 &net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &cb_lock
HALF_LOCKED2 global &crypto_cfg_mutex
HALF_LOCKED2 global &dpll_lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &net_dm_mutex
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read

net/wireless/nl80211.c nl80211_start_pd() -> rfkill_blocked()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &dev->lock
HALF_LOCKED2 &devlink->lock
HALF_LOCKED2 &net->xfrm.xfrm_cfg_mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &cb_lock
HALF_LOCKED2 global &crypto_cfg_mutex
HALF_LOCKED2 global &dpll_lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &net_dm_mutex
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read

net/bluetooth/hci_core.c hci_register_dev() -> rfkill_blocked()

Type Parameter Key Value
PARAM_VALUE 0 rfkill 4096-ptr_max
PARAM_VALUE 0 rfkill->data 4096-ptr_max
PARAM_VALUE 0 rfkill->dev.class 3782975319766757376
PARAM_VALUE 0 rfkill->dev.dma_io_tlb_mem 1473117533515866112
PARAM_VALUE 0 rfkill->dev.dma_io_tlb_mem->dyn_alloc.data.counter 9007199250546704
PARAM_VALUE 0 rfkill->dev.dma_io_tlb_mem->dyn_alloc.entry.prev 1473117533515866344
PARAM_VALUE 0 rfkill->dev.dma_io_tlb_mem->dyn_alloc.func 1583282886040592384
PARAM_VALUE 0 rfkill->dev.dma_io_tlb_mem->pools.prev 1473117533515866320
PARAM_VALUE 0 rfkill->dev.dma_uses_io_tlb 0
PARAM_VALUE 0 rfkill->dev.fwnode->dev->power.set_latency_tolerance 5740181548905971712
PARAM_VALUE 0 rfkill->dev.kobj->name 0-255
PARAM_VALUE 0 rfkill->dev.kobj.kref.refcount.refs.counter 1
PARAM_VALUE 0 rfkill->dev.kobj.ktype 5399513539053756416
PARAM_VALUE 0 rfkill->dev.kobj.sd->active.counter (-2147483647)
PARAM_VALUE 0 rfkill->dev.kobj.state_in_sysfs 0
PARAM_VALUE 0 rfkill->dev.kobj.state_initialized 1
PARAM_VALUE 0 rfkill->dev.links.status 0
PARAM_VALUE 0 rfkill->dev.numa_node (-1)
PARAM_VALUE 0 rfkill->dev.p->klist_children.get 2213798222526185472
PARAM_VALUE 0 rfkill->dev.p->klist_children.put 3126867300421632000
PARAM_VALUE 0 rfkill->dev.p->knode_bus.n_ref.refcount.refs.counter 1
PARAM_VALUE 0 rfkill->dev.p->knode_class.n_ref.refcount.refs.counter 1
PARAM_VALUE 0 rfkill->dev.p->knode_parent.n_ref.refcount.refs.counter 1
PARAM_VALUE 0 rfkill->dev.physical_location->horizontal_position 0-3
PARAM_VALUE 0 rfkill->dev.physical_location->panel 0-7
PARAM_VALUE 0 rfkill->dev.physical_location->vertical_position 0-3
PARAM_VALUE 0 rfkill->dev.power.deferred_resume 0
PARAM_VALUE 0 rfkill->dev.power.disable_depth 1
PARAM_VALUE 0 rfkill->dev.power.early_init 1
PARAM_VALUE 0 rfkill->dev.power.ignore_children 0
PARAM_VALUE 0 rfkill->dev.power.is_prepared 0
PARAM_VALUE 0 rfkill->dev.power.is_suspended 0
PARAM_VALUE 0 rfkill->dev.power.last_status (-1)
PARAM_VALUE 0 rfkill->dev.power.qos 0
PARAM_VALUE 0 rfkill->dev.power.request 0
PARAM_VALUE 0 rfkill->dev.power.request_pending 0
PARAM_VALUE 0 rfkill->dev.power.runtime_auto 1
PARAM_VALUE 0 rfkill->dev.power.runtime_error 0
PARAM_VALUE 0 rfkill->dev.power.runtime_status 2
PARAM_VALUE 0 rfkill->dev.power.timer_expires 0
PARAM_VALUE 0 rfkill->idx 0-4294967295
PARAM_VALUE 0 rfkill->led_trigger.activate 2567247933461229568
PARAM_VALUE 0 rfkill->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 rfkill->need_sync 1
PARAM_VALUE 0 rfkill->node.next 7863171404880474112
PARAM_VALUE 0 rfkill->ops 3516844704275075072
PARAM_VALUE 0 rfkill->ops->set_block 2185526476603875328
PARAM_VALUE 0 rfkill->poll_work.cpu s32min-s32max
PARAM_VALUE 0 rfkill->registered 1
PARAM_VALUE 0 rfkill->type 2
PARAM_VALUE 0 *rfkill->led_trigger.name 0-255
BUF_SIZE 0 rfkill 2265-1012366
BUF_SIZE 0 rfkill 2265-1012366
DATA_SOURCE 0 rfkill r rfkill_alloc
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &data->open_mutex
HALF_LOCKED2 &tty->ldisc_sem

net/wireless/wext-compat.c cfg80211_wext_giwtxpower() -> rfkill_blocked()

Type Parameter Key Value
LOCK2 &rdev->wiphy.mtx
LOCK2 global &rtnl_mutex