Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/usb/serial/io_edgeport.c change_port_settings() -> send_cmd_write_uart_register()
| 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->validDataMask | 31,63,127,255 |
| PARAM_VALUE | 1 | regNum | 3 |
| BUF_SIZE | 0 | edge_port | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | edge_port | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | edge_port | $1 |
| BIT_INFO | 0 | edge_port->validDataMask | 0x1f,0xff |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | edge_port | unit_byte |
| HALF_LOCKED2 | &edge_serial->es_lock | ||
| HALF_LOCKED2 | flags |
drivers/usb/serial/io_edgeport.c change_port_settings() -> send_cmd_write_uart_register()
| 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 | regNum | 4 |
| PARAM_VALUE | 2 | regValue | 8,11 |
| 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 | 2 | regValue | 8 |
| BIT_INFO | 0 | edge_port->shadowMCR | 0x8,0xb |
| BIT_INFO | 0 | edge_port->validDataMask | 0x1f,0xffffffffffffffff |
| BIT_INFO | 2 | regValue | 0x8,0xb |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | edge_port | unit_byte |
| HALF_LOCKED2 | &edge_serial->es_lock | ||
| HALF_LOCKED2 | flags |
drivers/usb/serial/io_edgeport.c edge_throttle() -> send_cmd_write_uart_register()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edge_port | 4096-ptr_max |
| PARAM_VALUE | 0 | edge_port->open | 1 |
| PARAM_VALUE | 0 | edge_port->port->icount.tx | 0-4294967295 |
| PARAM_VALUE | 0 | edge_port->shadowMCR | 0-253 |
| PARAM_VALUE | 0 | edge_port->txfifo.count | 0-4294967295 |
| PARAM_VALUE | 0 | edge_port->txfifo.head | 0-4294967295 |
| PARAM_VALUE | 0 | edge_port->txfifo.tail | 0-4294967295 |
| PARAM_VALUE | 0 | edge_port->write_urb->actual_length | 0-4294967295 |
| PARAM_VALUE | 0 | edge_port->write_urb->interval | s32min-s32max |
| PARAM_VALUE | 0 | edge_port->write_urb->num_mapped_sgs | s32min-s32max |
| PARAM_VALUE | 0 | edge_port->write_urb->status | s32min-s32max |
| PARAM_VALUE | 0 | edge_port->write_urb->transfer_flags | 0-4294967295 |
| PARAM_VALUE | 1 | regNum | 4 |
| PARAM_VALUE | 2 | regValue | 0-253 |
| BUF_SIZE | 0 | edge_port | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | edge_port | s32min-(-2),1-s32max |
| BIT_INFO | 0 | edge_port->shadowMCR | 0x0,0xfd |
| BIT_INFO | 2 | regValue | 0x0,0xfd |
| UNITS | 0 | edge_port | unit_byte |
| LOCK2 | _T->lock | ||
| HALF_LOCKED2 | &tty->ldisc_sem | ||
| HALF_LOCKED2 | &tty->ldisc_sem | ||
| HALF_LOCKED2 | &tty->port->buf.lock |
drivers/usb/serial/io_edgeport.c edge_tiocmset() -> send_cmd_write_uart_register()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edge_port | 4096-ptr_max |
| PARAM_VALUE | 1 | regNum | 4 |
| 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 | global &spk_mutex |
drivers/usb/serial/io_edgeport.c edge_unthrottle() -> send_cmd_write_uart_register()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edge_port | 4096-ptr_max |
| PARAM_VALUE | 0 | edge_port->open | 1 |
| PARAM_VALUE | 0 | edge_port->port->icount.tx | 0-4294967295 |
| PARAM_VALUE | 0 | edge_port->txfifo.count | 0-4294967295 |
| PARAM_VALUE | 0 | edge_port->txfifo.head | 0-4294967295 |
| PARAM_VALUE | 0 | edge_port->txfifo.tail | 0-4294967295 |
| PARAM_VALUE | 0 | edge_port->write_urb->actual_length | 0-4294967295 |
| PARAM_VALUE | 0 | edge_port->write_urb->interval | s32min-s32max |
| PARAM_VALUE | 0 | edge_port->write_urb->num_mapped_sgs | s32min-s32max |
| PARAM_VALUE | 0 | edge_port->write_urb->status | s32min-s32max |
| PARAM_VALUE | 0 | edge_port->write_urb->transfer_flags | 0-4294967295 |
| PARAM_VALUE | 1 | regNum | 4 |
| BUF_SIZE | 0 | edge_port | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | edge_port | s32min-(-2),1-s32max |
| BIT_INFO | 0 | edge_port->shadowMCR | 0x2,0xff |
| BIT_INFO | 2 | regValue | 0x2,0xff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | edge_port | unit_byte |
| HALF_LOCKED2 | &tty->ldisc_sem | ||
| HALF_LOCKED2 | &tty->legacy_mutex | ||
| HALF_LOCKED2 | &tty->port->buf.lock | ||
| HALF_LOCKED2 | &tty->termios_rwsem | ||
| HALF_LOCKED2 | _T->lock |