Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/net/can/usb/peak_usb/pcan_usb_fd.c pcan_usb_fd_drv_loaded() -> pcan_usb_pro_send_req()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter->bittiming_const | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter->ctrl_count | 1-2 |
| PARAM_VALUE | 0 | dev->adapter->ctrlmode_supported | 14,262,302 |
| PARAM_VALUE | 0 | dev->adapter->dev_exit | 0,7511883350959845376,8187376340539904000 |
| PARAM_VALUE | 0 | dev->adapter->dev_free | 0,7808851311657648128,8122313244762963968 |
| PARAM_VALUE | 0 | dev->adapter->dev_init | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter->dev_set_bus | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter->ep_msg_in | 130 |
| PARAM_VALUE | 0 | dev->adapter->ethtool_ops | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter->intf_probe | 208116900952166400,7120263499053453312,7910983587826667520 |
| PARAM_VALUE | 0 | dev->adapter->sizeof_dev_private | 1288,1296,1416 |
| PARAM_VALUE | 0 | dev->ctrl_idx | 0-1 |
| PARAM_VALUE | 0 | dev->netdev | 4096-ptr_max |
| PARAM_VALUE | 1 | req_id | 2 |
| PARAM_VALUE | 2 | req_value | 5 |
| PARAM_VALUE | 3 | req_addr | 4096-ptr_max |
| PARAM_VALUE | 4 | req_size | 16 |
| BUF_SIZE | 0 | dev | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | dev | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | dev->cmd_buf | (-1),32 |
| BUF_SIZE | 0 | dev->prev_siblings | s32min-(-1),1-s32max |
| BUF_SIZE | 3 | req_addr | 512 |
| CAPPED_DATA | 0 | dev->ctrl_idx | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | dev->netdev->num_napi_configs | |
| NO_OVERFLOW_SIMPLE | 0 | dev->netdev->num_rx_queues | |
| NO_OVERFLOW_SIMPLE | 0 | dev->netdev->num_tx_queues | |
| NO_OVERFLOW_SIMPLE | 0 | dev->netdev->real_num_rx_queues | |
| NO_OVERFLOW_SIMPLE | 0 | dev->netdev->real_num_tx_queues |
drivers/net/can/usb/peak_usb/pcan_usb_fd.c pcan_usb_fd_read_fwinfo() -> pcan_usb_pro_send_req()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter->bittiming_const | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter->ctrl_count | 1-2 |
| PARAM_VALUE | 0 | dev->adapter->ctrlmode_supported | 14,262,302 |
| PARAM_VALUE | 0 | dev->adapter->dev_free | 0,7808851311657648128,8122313244762963968 |
| PARAM_VALUE | 0 | dev->adapter->dev_init | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter->dev_set_bus | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter->ep_msg_in | 130 |
| PARAM_VALUE | 0 | dev->adapter->ethtool_ops | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter->intf_probe | 208116900952166400,7120263499053453312,7910983587826667520 |
| PARAM_VALUE | 0 | dev->adapter->sizeof_dev_private | 1288,1296,1416 |
| PARAM_VALUE | 1 | req_id | 0 |
| PARAM_VALUE | 2 | req_value | 1 |
| PARAM_VALUE | 3 | req_addr | 4096-ptr_max |
| PARAM_VALUE | 4 | req_size | 36 |
| BUF_SIZE | 0 | dev->cmd_buf | (-1),32 |
| BUF_SIZE | 0 | dev->prev_siblings | s32min-(-1),1-s32max |
| BUF_SIZE | 3 | req_addr | (-1),36 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 3 | req_addr | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | dev->netdev->num_napi_configs | |
| NO_OVERFLOW_SIMPLE | 0 | dev->netdev->num_rx_queues | |
| NO_OVERFLOW_SIMPLE | 0 | dev->netdev->num_tx_queues | |
| NO_OVERFLOW_SIMPLE | 0 | dev->netdev->real_num_rx_queues | |
| NO_OVERFLOW_SIMPLE | 0 | dev->netdev->real_num_tx_queues | |
| UNITS | 4 | req_size | unit_byte |
drivers/net/can/usb/peak_usb/pcan_usb_pro.c pcan_usb_pro_drv_loaded() -> pcan_usb_pro_send_req()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter->bittiming_const | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter->ctrl_count | 1-2 |
| PARAM_VALUE | 0 | dev->adapter->ctrlmode_supported | 14,262,302 |
| PARAM_VALUE | 0 | dev->adapter->dev_exit | 0,7511883350959845376,8187376340539904000 |
| PARAM_VALUE | 0 | dev->adapter->dev_free | 0,7808851311657648128,8122313244762963968 |
| PARAM_VALUE | 0 | dev->adapter->dev_init | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter->dev_set_bus | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter->ep_msg_in | 130 |
| PARAM_VALUE | 0 | dev->adapter->ethtool_ops | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter->intf_probe | 208116900952166400,7120263499053453312,7910983587826667520 |
| PARAM_VALUE | 0 | dev->adapter->sizeof_dev_private | 1288,1296,1416 |
| PARAM_VALUE | 0 | dev->ctrl_idx | 0-1 |
| PARAM_VALUE | 0 | dev->netdev | 4096-ptr_max |
| PARAM_VALUE | 1 | req_id | 2 |
| PARAM_VALUE | 2 | req_value | 5 |
| PARAM_VALUE | 3 | req_addr | 4096-ptr_max |
| PARAM_VALUE | 4 | req_size | 16 |
| BUF_SIZE | 0 | dev | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | dev | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | dev->cmd_buf | (-1),32 |
| BUF_SIZE | 0 | dev->prev_siblings | s32min-(-1),1-s32max |
| BUF_SIZE | 3 | req_addr | 16 |
| CAPPED_DATA | 0 | dev->ctrl_idx | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 3 | req_addr | r _kzalloc_noprof |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | dev->netdev->num_napi_configs | |
| NO_OVERFLOW_SIMPLE | 0 | dev->netdev->num_rx_queues | |
| NO_OVERFLOW_SIMPLE | 0 | dev->netdev->num_tx_queues | |
| NO_OVERFLOW_SIMPLE | 0 | dev->netdev->real_num_rx_queues | |
| NO_OVERFLOW_SIMPLE | 0 | dev->netdev->real_num_tx_queues |
drivers/net/can/usb/peak_usb/pcan_usb_pro.c pcan_usb_pro_init() -> pcan_usb_pro_send_req()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->active_tx_urbs.counter | 0 |
| PARAM_VALUE | 0 | dev->adapter | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter->bittiming_const | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter->ctrl_count | 1-2 |
| PARAM_VALUE | 0 | dev->adapter->ctrlmode_supported | 14,262,302 |
| PARAM_VALUE | 0 | dev->adapter->dev_free | 0,7808851311657648128,8122313244762963968 |
| PARAM_VALUE | 0 | dev->adapter->dev_init | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter->dev_set_bus | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter->ep_msg_in | 130 |
| PARAM_VALUE | 0 | dev->adapter->ethtool_ops | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter->intf_probe | 208116900952166400,7120263499053453312,7910983587826667520 |
| PARAM_VALUE | 0 | dev->adapter->sizeof_dev_private | 1288,1296,1416 |
| PARAM_VALUE | 0 | dev->can.bittiming_const | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->can.ctrlmode_supported | 14,262,302 |
| PARAM_VALUE | 0 | dev->can.do_get_berr_counter | 0,5131204696393605120,8252592389562896384 |
| PARAM_VALUE | 0 | dev->can.do_set_bittiming | 4762658379245236224 |
| PARAM_VALUE | 0 | dev->can.do_set_mode | 27519352574164992 |
| PARAM_VALUE | 0 | dev->can.fd.data_bittiming_const | 0,698717163921436672,2038567860292403200,3454743893180039168,7433505942791671808 |
| PARAM_VALUE | 0 | dev->can.fd.do_set_data_bittiming | 1346142285977251840 |
| PARAM_VALUE | 0 | dev->cmd_buf | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->ctrl_idx | 0-1 |
| PARAM_VALUE | 0 | dev->ep_msg_in | 130 |
| PARAM_VALUE | 0 | dev->ep_msg_out | 2-3 |
| PARAM_VALUE | 0 | dev->netdev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->netdev->ml_priv_type | 1 |
| PARAM_VALUE | 0 | dev->prev_siblings | 0 |
| PARAM_VALUE | 0 | dev->rx_submitted.poisoned | 0 |
| PARAM_VALUE | 0 | dev->rx_submitted.wait.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->rx_submitted.wait.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->rx_submitted.wait.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->rx_submitted.wait.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->rx_submitted.wait.head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->state | 1 |
| PARAM_VALUE | 0 | dev->tx_contexts | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->tx_submitted.poisoned | 0 |
| PARAM_VALUE | 0 | dev->tx_submitted.wait.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->tx_submitted.wait.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->tx_submitted.wait.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->tx_submitted.wait.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->tx_submitted.wait.head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 1 | req_id | 0 |
| PARAM_VALUE | 2 | req_value | 1 |
| PARAM_VALUE | 3 | req_addr | 4096-ptr_max |
| PARAM_VALUE | 4 | req_size | 16 |
| BUF_SIZE | 0 | dev->cmd_buf | 32 |
| BUF_SIZE | 0 | dev->prev_siblings | s32min-(-2),1-s32max |
| BUF_SIZE | 3 | req_addr | 16 |
| CAPPED_DATA | 0 | dev->ctrl_idx | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 3 | req_addr | r _kmalloc_noprof |
| MEM_ZERO | 0 | &dev->rx_submitted | |
| MEM_ZERO | 0 | &dev->tx_submitted | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 4 | req_size | unit_byte |
drivers/net/can/usb/peak_usb/pcan_usb_pro.c pcan_usb_pro_init() -> pcan_usb_pro_send_req()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->active_tx_urbs.counter | 0 |
| PARAM_VALUE | 0 | dev->adapter | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter->bittiming_const | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter->ctrl_count | 1-2 |
| PARAM_VALUE | 0 | dev->adapter->ctrlmode_supported | 14,262,302 |
| PARAM_VALUE | 0 | dev->adapter->dev_free | 0,7808851311657648128,8122313244762963968 |
| PARAM_VALUE | 0 | dev->adapter->dev_init | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter->dev_set_bus | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter->ep_msg_in | 130 |
| PARAM_VALUE | 0 | dev->adapter->ethtool_ops | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->adapter->intf_probe | 208116900952166400,7120263499053453312,7910983587826667520 |
| PARAM_VALUE | 0 | dev->adapter->sizeof_dev_private | 1288,1296,1416 |
| PARAM_VALUE | 0 | dev->can.bittiming_const | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->can.ctrlmode_supported | 14,262,302 |
| PARAM_VALUE | 0 | dev->can.do_get_berr_counter | 0,5131204696393605120,8252592389562896384 |
| PARAM_VALUE | 0 | dev->can.do_set_bittiming | 4762658379245236224 |
| PARAM_VALUE | 0 | dev->can.do_set_mode | 27519352574164992 |
| PARAM_VALUE | 0 | dev->can.fd.data_bittiming_const | 0,698717163921436672,2038567860292403200,3454743893180039168,7433505942791671808 |
| PARAM_VALUE | 0 | dev->can.fd.do_set_data_bittiming | 1346142285977251840 |
| PARAM_VALUE | 0 | dev->cmd_buf | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->ctrl_idx | 0-1 |
| PARAM_VALUE | 0 | dev->ep_msg_in | 130 |
| PARAM_VALUE | 0 | dev->ep_msg_out | 2-3 |
| PARAM_VALUE | 0 | dev->netdev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->netdev->ml_priv_type | 1 |
| PARAM_VALUE | 0 | dev->prev_siblings | 0 |
| PARAM_VALUE | 0 | dev->rx_submitted.poisoned | 0 |
| PARAM_VALUE | 0 | dev->rx_submitted.wait.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->rx_submitted.wait.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->rx_submitted.wait.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->rx_submitted.wait.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->rx_submitted.wait.head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->state | 1 |
| PARAM_VALUE | 0 | dev->tx_contexts | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->tx_submitted.poisoned | 0 |
| PARAM_VALUE | 0 | dev->tx_submitted.wait.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->tx_submitted.wait.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->tx_submitted.wait.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->tx_submitted.wait.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->tx_submitted.wait.head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 1 | req_id | 0 |
| PARAM_VALUE | 2 | req_value | 0 |
| PARAM_VALUE | 3 | req_addr | 4096-ptr_max |
| PARAM_VALUE | 4 | req_size | 28 |
| BUF_SIZE | 0 | dev->cmd_buf | 32 |
| BUF_SIZE | 0 | dev->prev_siblings | s32min-(-2),1-s32max |
| BUF_SIZE | 3 | req_addr | 28 |
| CAPPED_DATA | 0 | dev->ctrl_idx | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 3 | req_addr | r _kmalloc_noprof |
| MEM_ZERO | 0 | &dev->rx_submitted | |
| MEM_ZERO | 0 | &dev->tx_submitted | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 4 | req_size | unit_byte |