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Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/net/wireless/mediatek/mt76/mt7996/debugfs.c mt7996_link_sta_fixed_rate_set() -> mt7996_sta_link_protected()

Type Parameter Key Value
PARAM_VALUE 0 dev->mt76.mutex.dep_map->name 0-255
PARAM_VALUE 0 dev->mt76.mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dev->mt76.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->mt76.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.owner (-1)
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 1 msta 4096-ptr_max
PARAM_VALUE 1 msta->vif 4096-ptr_max
PARAM_VALUE 1 msta->vif->deflink.mt76.ctx 4096-ptr_max
BUF_SIZE 1 msta 248
BUF_SIZE 1 msta 248
CAPPED_DATA 0 &dev->mt76.mutex 1
UNITS 2 link_id unit_array_size
LOCK2 0 &dev->mt76.mutex
TYPE_LOCK (struct mt76_dev)->mutex

drivers/net/wireless/mediatek/mt76/mt7996/mcu.c mt7996_mcu_add_rx_ba() -> mt7996_sta_link_protected()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->mt76.mutex.dep_map->name 0-255
PARAM_VALUE 0 dev->mt76.mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dev->mt76.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->mt76.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.owner (-1)
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 2 link_id 0-14
BUF_SIZE 1 msta 0
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &dev->mt76.mutex
TYPE_LOCK (struct mt76_dev)->mutex

drivers/net/wireless/mediatek/mt76/mt7996/mcu.c mt7996_mcu_add_tx_ba() -> mt7996_sta_link_protected()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->mt76.mutex.dep_map->name 0-255
PARAM_VALUE 0 dev->mt76.mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dev->mt76.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->mt76.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.owner (-1)
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 2 link_id 0-14
BUF_SIZE 1 msta 0
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &dev->mt76.mutex
TYPE_LOCK (struct mt76_dev)->mutex

drivers/net/wireless/mediatek/mt76/mt7996/mcu.c mt7996_mcu_sta_mld_setup_tlv() -> mt7996_sta_link_protected()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->mt76.mcu_ops 4096-ptr_max
PARAM_VALUE 0 dev->mt76.mutex.dep_map->name 0-255
PARAM_VALUE 0 dev->mt76.mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dev->mt76.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->mt76.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dev->mt76.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.owner (-1)
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 1 msta 4096-ptr_max
BUF_SIZE 1 msta 248
BUF_SIZE 1 msta 248
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
UNITS 2 link_id unit_array_size
LOCK2 0 &dev->mt76.mutex
TYPE_LOCK (struct mt76_dev)->mutex

drivers/net/wireless/mediatek/mt76/mt7996/mcu.c mt7996_mcu_sta_mld_setup_tlv() -> mt7996_sta_link_protected()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->mt76.mcu_ops 4096-ptr_max
PARAM_VALUE 0 dev->mt76.mutex.dep_map->name 0-255
PARAM_VALUE 0 dev->mt76.mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dev->mt76.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->mt76.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dev->mt76.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.owner (-1)
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 1 msta 4096-ptr_max
PARAM_VALUE 1 msta->deflink_id 0-14
BUF_SIZE 1 msta 248
BUF_SIZE 1 msta 248
DATA_SOURCE 0 dev $0
HARD_MAX 1 msta->deflink_id 14
RX_PATH
TASK_NOT_RUNNING
UNITS 2 link_id unit_array_size
LOCK2 0 &dev->mt76.mutex
TYPE_LOCK (struct mt76_dev)->mutex

drivers/net/wireless/mediatek/mt76/mt7996/mcu.c mt7996_mcu_sta_mld_setup_tlv() -> mt7996_sta_link_protected()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->mt76.mcu_ops 4096-ptr_max
PARAM_VALUE 0 dev->mt76.mutex.dep_map->name 0-255
PARAM_VALUE 0 dev->mt76.mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dev->mt76.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->mt76.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dev->mt76.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.owner (-1)
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 1 msta 4096-ptr_max
PARAM_VALUE 1 msta->deflink_id 0-14
PARAM_VALUE 2 link_id 0-14
BUF_SIZE 1 msta 248
BUF_SIZE 1 msta 248
DATA_SOURCE 0 dev $0
HARD_MAX 1 msta->deflink_id 14
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &dev->mt76.mutex
TYPE_LOCK (struct mt76_dev)->mutex

drivers/net/wireless/mediatek/mt76/mt7996/mcu.c mt7996_mcu_update_sta_rec_bw() -> mt7996_sta_link_protected()

Type Parameter Key Value
PARAM_VALUE 1 msta 4096-ptr_max
PARAM_VALUE 2 link_id 0-15
BUF_SIZE 1 msta 0
CAPPED_DATA 1 &msta->vif->mt76 1
RX_PATH
TASK_NOT_RUNNING
UNITS 2 link_id unit_array_size
HALF_LOCKED2 &dev->mt76.mutex

drivers/net/wireless/mediatek/mt76/mt7996/main.c mt7996_mac_sta_event() -> mt7996_sta_link_protected()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->mt76.mutex.dep_map->name 0-255
PARAM_VALUE 0 dev->mt76.mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dev->mt76.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->mt76.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.owner (-1)
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 2 link_id 0-14
BUF_SIZE 1 msta 248
BUF_SIZE 1 msta 248
CAPPED_DATA 0 &dev->mt76.mutex 1
DATA_SOURCE 0 dev $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &dev->mt76.mutex
HALF_LOCKED2 global &rtnl_mutex
TYPE_LOCK (struct mt76_dev)->mutex

drivers/net/wireless/mediatek/mt76/mt7996/main.c mt7996_set_hw_key() -> mt7996_sta_link_protected()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 2 link_id 0-14
BUF_SIZE 1 msta 248
BUF_SIZE 1 msta 248
CAPPED_DATA 2 link_id 1
DATA_SOURCE 0 dev r mt7996_hw_dev
DATA_SOURCE 2 link_id $4
RX_PATH
TASK_NOT_RUNNING
LOCK2 &dev->mt76.mutex
TYPE_LOCK (struct mt76_dev)->mutex

drivers/net/wireless/mediatek/mt76/mt7996/main.c mt7996_sta_set_4addr() -> mt7996_sta_link_protected()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->mt76.mutex.dep_map->name 0-255
PARAM_VALUE 0 dev->mt76.mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dev->mt76.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->mt76.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.owner (-1)
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 2 link_id 0-14
BUF_SIZE 1 msta 248
BUF_SIZE 1 msta 248
CAPPED_DATA 0 &dev->mt76.mutex 1
DATA_SOURCE 0 dev r mt7996_hw_dev
RX_PATH
TASK_NOT_RUNNING
UNITS 2 link_id unit_array_size
LOCK2 0 &dev->mt76.mutex
TYPE_LOCK (struct mt76_dev)->mutex

drivers/net/wireless/mediatek/mt76/mt7996/main.c mt7996_sta_set_decap_offload() -> mt7996_sta_link_protected()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->mt76.mutex.dep_map->name 0-255
PARAM_VALUE 0 dev->mt76.mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 dev->mt76.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->mt76.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.owner (-1)
PARAM_VALUE 0 dev->mt76.mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 2 link_id 0-14
BUF_SIZE 1 msta 248
BUF_SIZE 1 msta 248
CAPPED_DATA 0 &dev->mt76.mutex 1
DATA_SOURCE 0 dev r mt7996_hw_dev
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &dev->mt76.mutex
TYPE_LOCK (struct mt76_dev)->mutex