Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/usb/serial/generic.c usb_serial_generic_write_start() -> (struct usb_serial_driver)->prepare_write_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | port | 4096-ptr_max |
| PARAM_VALUE | 0 | port->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | port->serial | 4096-ptr_max |
| PARAM_VALUE | 0 | port->serial->type | 4096-ptr_max |
| PARAM_VALUE | 0 | port->write_urbs | 4096-ptr_max |
| PARAM_VALUE | 0 | port->write_urbs_free | 1-u64max |
| PARAM_VALUE | 2 | count | 0-s32max,18446744071562067968-u64max |
| BUF_SIZE | 0 | port | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | port | s32min-(-1),1-s32max |
| BUF_SIZE | 1 | buf | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | port | $0 |
| CONTAINER | 0 | -520-8-0+0 | $(-1) |
| CONTAINER | 2 | *(-520-8-0+1208) | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING |