Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 4 files:
- drivers/tty/tty_baudrate.c, line 105
- drivers/tty/tty_io.c, line 1231
- drivers/tty/tty_ioctl.c, line 479
- drivers/tty/tty_ldisc.c, line 629
Smatch caller information:
drivers/tty/tty_io.c tty_init_termios() -> tty_termios_input_baud_rate()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | termios | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &serial->disc_mutex | ||
| HALF_LOCKED2 | &tty->legacy_mutex | ||
| HALF_LOCKED2 | &tty->legacy_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | global &console_mutex |
drivers/tty/tty_ioctl.c set_termios() -> tty_termios_input_baud_rate()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | termios | 1032568042258620416 |
| USER_DATA | 0 | termios->c_cflag | 0-u32max |
| USER_DATA | 0 | termios->c_iflag | 0-u32max |
| USER_DATA | 0 | termios->c_ispeed | 0-u32max |
| USER_DATA | 0 | termios->c_lflag | 0-u32max |
| USER_DATA | 0 | termios->c_line | 0-255 |
| USER_DATA | 0 | termios->c_oflag | 0-u32max |
| USER_DATA | 0 | termios->c_ospeed | 0-u32max |
| USER_PTR | 0 | termios->c_cc | |
| LOCK2 | &tty->ldisc_sem | ||
| TYPE_LOCK | (struct tty_struct)->ldisc_sem |
drivers/tty/tty_ldisc.c tty_reset_termios() -> tty_termios_input_baud_rate()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | termios | 4096-ptr_max |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &tty->legacy_mutex | ||
| LOCK2 | &tty->termios_rwsem | ||
| HALF_LOCKED2 | &tty->driver_data->d_lockref.lock | ||
| HALF_LOCKED2 | &tty->ldisc_sem | ||
| TYPE_LOCK | (struct tty_struct)->legacy_mutex | ||
| TYPE_LOCK | (struct tty_struct)->termios_rwsem |