Defined in 1 files as a prototype:
Defined in 2 files as a function:
- drivers/usb/serial/io_edgeport.c, line 1894 (as a function)
- drivers/usb/serial/io_ti.c, line 1565 (as a function)
Referenced in 2 files:
Smatch caller information:
drivers/usb/serial/io_edgeport.c process_rcvd_status() -> handle_new_msr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edge_port | 4096-ptr_max |
| PARAM_VALUE | 0 | edge_port->maxTxCredits | 64-16384 |
| PARAM_VALUE | 0 | edge_port->txCredits | 64-16384 |
| BUF_SIZE | 0 | edge_port | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | edge_port | s32min-(-2),1-s32max |
| DATA_SOURCE | 1 | newMsr | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | edge_port | unit_byte |
| LOCK2 | &edge_serial->es_lock | ||
| LOCK2 | flags | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct edgeport_serial)->es_lock |
drivers/usb/serial/io_edgeport.c process_rcvd_status() -> handle_new_msr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edge_port | 4096-ptr_max |
| PARAM_VALUE | 0 | edge_port->closePending | 0 |
| PARAM_VALUE | 0 | edge_port->open | 1 |
| BUF_SIZE | 0 | edge_port | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | edge_port | s32min-(-2),1-s32max |
| DATA_SOURCE | 1 | newMsr | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | edge_port | unit_byte |
| LOCK2 | &edge_serial->es_lock | ||
| LOCK2 | flags | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct edgeport_serial)->es_lock |
drivers/usb/serial/io_ti.c edge_interrupt_callback() -> handle_new_msr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edge_port | 1-u64max |
| BUF_SIZE | 0 | edge_port | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | edge_port | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | edge_port | unit_byte |
| HALF_LOCKED2 | &pool->lock |