Defined in 2 files as a function:
- drivers/usb/serial/io_edgeport.c, line 2185 (as a function)
- drivers/usb/serial/mos7720.c, line 1313 (as a function)
Referenced in 2 files:
Smatch caller information:
drivers/usb/serial/io_edgeport.c change_port_settings() -> send_cmd_write_baud_rate()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edge_port | 4096-ptr_max |
| PARAM_VALUE | 0 | edge_port->port | 4096-ptr_max |
| PARAM_VALUE | 0 | edge_port->port->serial | 4096-ptr_max |
| PARAM_VALUE | 0 | edge_port->port->serial->private | 4096-ptr_max |
| PARAM_VALUE | 0 | edge_port->shadowMCR | 8,11 |
| PARAM_VALUE | 0 | edge_port->validDataMask | 31,63,127,255 |
| PARAM_VALUE | 1 | baudRate | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | edge_port | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | edge_port | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | edge_port | $1 |
| FUZZY_MAX | 0 | edge_port->shadowMCR | 8 |
| FUZZY_MAX | 1 | baudRate | 9600 |
| BIT_INFO | 0 | edge_port->shadowMCR | 0x8,0xb |
| BIT_INFO | 0 | edge_port->validDataMask | 0x1f,0xffffffffffffffff |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | baudRate | 1-s32max |
| UNITS | 0 | edge_port | unit_byte |
| HALF_LOCKED2 | &edge_serial->es_lock | ||
| HALF_LOCKED2 | flags |
drivers/usb/serial/mos7720.c change_port_settings() -> send_cmd_write_baud_rate()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edge_port | 4096-ptr_max |
| PARAM_VALUE | 0 | edge_port->open | 1-255 |
| PARAM_VALUE | 0 | edge_port->port | 4096-ptr_max |
| PARAM_VALUE | 0 | edge_port->shadowMCR | 8,11,40,43 |
| PARAM_VALUE | 1 | baudRate | s32min-(-1),1-230399 |
| BUF_SIZE | 0 | edge_port | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | edge_port | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | edge_port | $1 |
| FUZZY_MAX | 1 | baudRate | 9600 |
| BIT_INFO | 0 | edge_port->shadowMCR | 0x8,0xffffffffffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | baudRate | 1-230399 |
| UNITS | 0 | edge_port | unit_byte |
| HALF_LOCKED2 | &serial->disc_mutex | ||
| HALF_LOCKED2 | &tty->atomic_write_lock | ||
| HALF_LOCKED2 | &tty->ldisc_sem | ||
| HALF_LOCKED2 | &tty->legacy_mutex | ||
| HALF_LOCKED2 | &tty->termios_rwsem | ||
| HALF_LOCKED2 | global &console_mutex |