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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

net/bluetooth/mgmt.c pair_device() -> hci_connect_acl()

Type Parameter Key Value
PARAM_VALUE 0 hdev 4096-ptr_max
PARAM_VALUE 0 hdev->dev_flags 4096-ptr_max
PARAM_VALUE 0 hdev->lock.dep_map->name 0-255
PARAM_VALUE 0 hdev->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 hdev->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 hdev->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 hdev->lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 hdev->lock.wait_lock.owner (-1)
PARAM_VALUE 0 hdev->lock.wait_lock.owner_cpu u32max
PARAM_VALUE 2 sec_level 2
PARAM_VALUE 3 auth_type 2
PARAM_VALUE 4 conn_reason 0
BUF_SIZE 0 hdev (-1)-s32max
BUF_SIZE 0 hdev (-1)-s32max
CAPPED_DATA 0 &hdev->lock 1
DATA_SOURCE 0 hdev $1
RX_PATH
TASK_NOT_RUNNING
LOCK2 global &mgmt_chan_list_lock
LOCK2 sk
LOCK2 0 &hdev->lock
HALF_LOCKED2 &vq->mutex
HALF_LOCKED2 sk
TYPE_LOCK (struct hci_dev)->lock

net/bluetooth/hci_conn.c hci_connect_sco() -> hci_connect_acl()

Type Parameter Key Value
PARAM_VALUE 0 hdev 4096-ptr_max
PARAM_VALUE 0 hdev->features 4096-ptr_max
PARAM_VALUE 0 hdev->lock.dep_map->name 0-255
PARAM_VALUE 0 hdev->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 hdev->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 hdev->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 hdev->lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 hdev->lock.wait_lock.owner (-1)
PARAM_VALUE 0 hdev->lock.wait_lock.owner_cpu u32max
PARAM_VALUE 1 dst 5494592472256647168
PARAM_VALUE 2 sec_level 1
PARAM_VALUE 3 auth_type 0
PARAM_VALUE 4 conn_reason 2
DATA_SOURCE 0 hdev $0
DATA_SOURCE 1 dst $2
DATA_SOURCE 5 timeout $5
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &hdev->lock
TYPE_LOCK (struct hci_dev)->lock

net/bluetooth/l2cap_core.c l2cap_chan_connect() -> hci_connect_acl()

Type Parameter Key Value
PARAM_VALUE 0 hdev 4096-ptr_max
PARAM_VALUE 0 hdev->lock.dep_map->name 0-255
PARAM_VALUE 0 hdev->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 hdev->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 hdev->lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 hdev->lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 hdev->lock.wait_lock.owner (-1)
PARAM_VALUE 0 hdev->lock.wait_lock.owner_cpu u32max
PARAM_VALUE 1 dst 998089671170375684
PARAM_VALUE 3 auth_type 0-5
PARAM_VALUE 4 conn_reason 1
CAPPED_DATA 0 &hdev->lock 1
DATA_SOURCE 0 hdev r hci_get_route
DATA_SOURCE 1 dst $3
DATA_SOURCE 3 auth_type r l2cap_get_auth_type
DATA_SOURCE 5 timeout $5
MEM_ZERO 1 dst
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &hdev->lock
TYPE_LOCK (struct hci_dev)->lock