Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
net/bluetooth/mgmt.c add_advertising() -> hci_get_next_instance()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hdev | 4096-ptr_max |
| PARAM_VALUE | 1 | instance | 1-255 |
| BUF_SIZE | 0 | hdev | (-1)-s32max |
| BUF_SIZE | 0 | hdev | (-1)-s32max |
| CAPPED_DATA | 0 | hdev->cur_adv_instance | 1 |
| CAPPED_DATA | 0 | hdev->le_num_of_adv_sets | 1 |
| CAPPED_DATA | 0 | &hdev->lock | 1 |
| CAPPED_DATA | 1 | instance | 1 |
| DATA_SOURCE | 0 | hdev | $1 |
| FUZZY_MAX | 1 | instance | 1 |
| PARAM_COMPARE | 0 | hdev->cur_adv_instance | <= $0->le_num_of_adv_sets |
| PARAM_COMPARE | 1 | instance | <= $0->le_num_of_adv_sets |
| PARAM_COMPARE | 1 | instance | == $0->cur_adv_instance |
| NOSPEC | 1 | instance | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | instance | unit_byte |
| 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/mgmt.c add_ext_adv_data() -> hci_get_next_instance()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hdev | 4096-ptr_max |
| BUF_SIZE | 0 | hdev | (-1)-s32max |
| BUF_SIZE | 0 | hdev | (-1)-s32max |
| CAPPED_DATA | 0 | hdev->cur_adv_instance | 1 |
| CAPPED_DATA | 0 | &hdev->lock | 1 |
| CAPPED_DATA | 1 | instance | 1 |
| DATA_SOURCE | 0 | hdev | $1 |
| PARAM_COMPARE | 1 | instance | == $0->cur_adv_instance |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | instance | unit_byte |
| 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/mgmt.c adv_expire_sync() -> hci_get_next_instance()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hdev | 4096-ptr_max |
| CAPPED_DATA | 0 | hdev->cur_adv_instance | 1 |
| CAPPED_DATA | 1 | instance | 1 |
| DATA_SOURCE | 0 | hdev | $0 |
| UNITS | 1 | instance | unit_byte |
| LOCK2 | 0 | &hdev->req_lock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct hci_dev)->req_lock |
net/bluetooth/mgmt.c mesh_send_sync() -> hci_get_next_instance()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hdev | 4096-ptr_max |
| CAPPED_DATA | 0 | hdev->cur_adv_instance | 1 |
| CAPPED_DATA | 0 | hdev->le_num_of_adv_sets | 1 |
| CAPPED_DATA | 1 | instance | 1 |
| DATA_SOURCE | 0 | hdev | $0 |
| PARAM_COMPARE | 0 | hdev->cur_adv_instance | == $1 |
| PARAM_COMPARE | 1 | instance | == $0->cur_adv_instance |
| UNITS | 1 | instance | unit_byte |
| LOCK2 | 0 | &hdev->req_lock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct hci_dev)->req_lock |
net/bluetooth/hci_sync.c hci_clear_adv_instance_sync() -> hci_get_next_instance()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hdev | 4096-ptr_max |
| PARAM_VALUE | 1 | instance | 1-255 |
| CAPPED_DATA | 0 | hdev->cur_adv_instance | 1 |
| CAPPED_DATA | 1 | instance | 1 |
| DATA_SOURCE | 0 | hdev | $0 |
| DATA_SOURCE | 1 | instance | $2 |
| PARAM_COMPARE | 0 | hdev->cur_adv_instance | == $1 |
| PARAM_COMPARE | 1 | instance | == $0->cur_adv_instance |
| UNITS | 1 | instance | unit_byte |
| LOCK2 | 0 | &hdev->req_lock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct hci_dev)->req_lock |
net/bluetooth/hci_sync.c hci_remove_advertising_sync() -> hci_get_next_instance()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | hdev | 4096-ptr_max |
| CAPPED_DATA | 0 | hdev->cur_adv_instance | 1 |
| CAPPED_DATA | 1 | instance | 1 |
| DATA_SOURCE | 0 | hdev | $0 |
| DATA_SOURCE | 1 | instance | $2 |
| PARAM_COMPARE | 0 | hdev->cur_adv_instance | == $1 |
| PARAM_COMPARE | 1 | instance | == $0->cur_adv_instance |
| UNITS | 1 | instance | unit_byte |
| LOCK2 | 0 | &hdev->req_lock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct hci_dev)->req_lock |