Open Menu /

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/bluetooth/btusb.c btusb_intr_complete() -> hci_cmd_sync_cancel()

Type Parameter Key Value
PARAM_VALUE 0 hdev 4096-ptr_max
PARAM_VALUE 1 err 2-s32max
BUF_SIZE 0 hdev s32min-(-1),1-s32max
BUF_SIZE 0 hdev s32min-(-1),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 hdev->stat.byte_rx
UNITS 0 hdev unit_byte
HALF_LOCKED2 &pool->lock

drivers/bluetooth/btusb.c btusb_submit_intr_urb() -> hci_cmd_sync_cancel()

Type Parameter Key Value
PARAM_VALUE 0 hdev 4096-ptr_max
PARAM_VALUE 1 err 2-s32max
DATA_SOURCE 0 hdev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 0 &hdev->req_lock

drivers/bluetooth/btusb.c btusb_tx_complete() -> hci_cmd_sync_cancel()

Type Parameter Key Value
PARAM_VALUE 0 hdev 4096-ptr_max
PARAM_VALUE 1 err (-2147483647)-(-1),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 hdev unit_byte
HALF_LOCKED2 &pool->lock

net/bluetooth/hci_sync.c hci_acl_cancel_create_conn_sync() -> hci_cmd_sync_cancel()

Type Parameter Key Value
PARAM_VALUE 0 hdev->cmd_sync_work_lock.dep_map->name 0-255
PARAM_VALUE 0 hdev->cmd_sync_work_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 hdev->cmd_sync_work_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 hdev->cmd_sync_work_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 hdev->cmd_sync_work_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 hdev->cmd_sync_work_lock.wait_lock.owner (-1)
PARAM_VALUE 0 hdev->cmd_sync_work_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 1 err 125
CAPPED_DATA 0 &hdev->cmd_sync_work_lock 1
DATA_SOURCE 0 hdev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &hdev->cmd_sync_work_lock
HALF_LOCKED2 &hdev->lock
HALF_LOCKED2 &hdev->req_lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &mgmt_chan_list_lock
HALF_LOCKED2 sk
TYPE_LOCK (struct hci_dev)->cmd_sync_work_lock

net/bluetooth/hci_sync.c hci_cis_cancel_create_conn_sync() -> hci_cmd_sync_cancel()

Type Parameter Key Value
PARAM_VALUE 0 hdev->cmd_sync_work_lock.dep_map->name 0-255
PARAM_VALUE 0 hdev->cmd_sync_work_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 hdev->cmd_sync_work_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 hdev->cmd_sync_work_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 hdev->cmd_sync_work_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 hdev->cmd_sync_work_lock.wait_lock.owner (-1)
PARAM_VALUE 0 hdev->cmd_sync_work_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 1 err 125
CAPPED_DATA 0 &hdev->cmd_sync_work_lock 1
DATA_SOURCE 0 hdev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &hdev->cmd_sync_work_lock
HALF_LOCKED2 &hdev->lock
HALF_LOCKED2 &hdev->req_lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &mgmt_chan_list_lock
HALF_LOCKED2 sk
TYPE_LOCK (struct hci_dev)->cmd_sync_work_lock

net/bluetooth/hci_sync.c hci_le_cancel_create_conn_sync() -> hci_cmd_sync_cancel()

Type Parameter Key Value
PARAM_VALUE 0 hdev->cmd_sync_work_lock.dep_map->name 0-255
PARAM_VALUE 0 hdev->cmd_sync_work_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 hdev->cmd_sync_work_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 hdev->cmd_sync_work_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 hdev->cmd_sync_work_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 hdev->cmd_sync_work_lock.wait_lock.owner (-1)
PARAM_VALUE 0 hdev->cmd_sync_work_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 1 err 125
CAPPED_DATA 0 &hdev->cmd_sync_work_lock 1
DATA_SOURCE 0 hdev $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &hdev->cmd_sync_work_lock
HALF_LOCKED2 &hdev->lock
HALF_LOCKED2 &hdev->req_lock
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &mgmt_chan_list_lock
HALF_LOCKED2 sk
TYPE_LOCK (struct hci_dev)->cmd_sync_work_lock

drivers/bluetooth/btmtk.c btmtk_intr_complete() -> hci_cmd_sync_cancel()

Type Parameter Key Value
PARAM_VALUE 0 hdev 4096-ptr_max
PARAM_VALUE 0 hdev->suspended 0
PARAM_VALUE 1 err 2-s32max
BUF_SIZE 0 hdev s32min-(-1),1-s32max
BUF_SIZE 0 hdev s32min-(-1),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 hdev->stat.byte_rx
UNITS 0 hdev unit_byte
HALF_LOCKED2 &pool->lock