get_termios identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/accessibility/speakup/spk_ttyio.c, line 135 (as a function)

Referenced in 1 files:

drivers/accessibility/speakup/spk_ttyio.c
- line 170
- line 179

Smatch caller information:

drivers/accessibility/speakup/spk_ttyio.c spk_ttyio_initialise_ldisc() -> get_termios()

Type	Parameter	Key	Value
PARAM_VALUE	0	tty	4096-ptr_max
PARAM_VALUE	0	tty->ops	4096-ptr_max
PARAM_VALUE	0	tty->ops->open	4096-ptr_max
PARAM_VALUE	1	out_termios	3759233067739897856
BUF_SIZE	0	tty	(-1),1816
BUF_SIZE	0	tty	(-1),1816
DATA_SOURCE	0	tty	r tty_kopen_exclusive
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		global &spk_mutex

drivers/accessibility/speakup/spk_ttyio.c spk_ttyio_initialise_ldisc() -> get_termios()

Type	Parameter	Key	Value
PARAM_VALUE	0	tty	4096-ptr_max
PARAM_VALUE	0	tty->disc_data->erasing	0
PARAM_VALUE	0	tty->disc_data->icanon	0-1
PARAM_VALUE	0	tty->disc_data->lnext	0
PARAM_VALUE	0	tty->disc_data->push	0-1
PARAM_VALUE	0	tty->disc_data->raw	0-1
PARAM_VALUE	0	tty->disc_data->real_raw	0-1
PARAM_VALUE	0	tty->driver	4096-ptr_max
PARAM_VALUE	0	tty->driver_data->FCR	0-1,33,65,129,193
PARAM_VALUE	0	tty->driver_data->MCR	0-255
PARAM_VALUE	0	tty->driver_data->clocal	0-1
PARAM_VALUE	0	tty->driver_data->control->dev.power.deferred_resume	0-1
PARAM_VALUE	0	tty->driver_data->control->dev.power.idle_notification	0-1
PARAM_VALUE	0	tty->driver_data->control->dev.power.request	0-4294967295
PARAM_VALUE	0	tty->driver_data->control->dev.power.request_pending	0-1
PARAM_VALUE	0	tty->driver_data->control->dev.power.runtime_error	s32min-s32max
PARAM_VALUE	0	tty->driver_data->control->dev.power.runtime_status	s32min-s32max
PARAM_VALUE	0	tty->driver_data->control->dev.power.timer_autosuspends	0-1
PARAM_VALUE	0	tty->driver_data->control->dev.power.usage_count.counter	s32min-s32max
PARAM_VALUE	0	tty->driver_data->control->dev.power.wakeirq->status	0-4294967295
PARAM_VALUE	0	tty->driver_data->ctrlout	0-s32max
PARAM_VALUE	0	tty->driver_data->func->card->host->claim_cnt	s32min-s32max
PARAM_VALUE	0	tty->driver_data->func->card->host->claimed	0-1
PARAM_VALUE	0	tty->driver_data->func->card->host->cqe_on	0-1
PARAM_VALUE	0	tty->driver_data->func->card->host->doing_retune	0-1
PARAM_VALUE	0	tty->driver_data->func->card->host->fail_mmc_request.ratelimit_state.flags	0-4294967295
PARAM_VALUE	0	tty->driver_data->func->card->host->fail_mmc_request.space.counter	s32min-s32max
PARAM_VALUE	0	tty->driver_data->func->card->host->fail_mmc_request.times.counter	s32min-s32max
PARAM_VALUE	0	tty->driver_data->func->card->host->hold_retune	s32min-s32max
PARAM_VALUE	0	tty->driver_data->func->card->host->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	tty->driver_data->func->card->host->need_retune	s32min-s32max
PARAM_VALUE	0	tty->driver_data->func->card->host->ongoing_mrq->uhs2_cmd.packet_len	0,4-12
PARAM_VALUE	0	tty->driver_data->func->card->host->ongoing_mrq->uhs2_cmd.payload_len	0-8
PARAM_VALUE	0	tty->driver_data->func->card->host->ongoing_mrq->uhs2_cmd.tmode_half_duplex	0-1
PARAM_VALUE	0	tty->driver_data->func->card->host->ongoing_mrq->uhs2_cmd.uhs2_resp_len	0,4-6,8
PARAM_VALUE	0	tty->driver_data->func->card->host->retune_now	0-1
PARAM_VALUE	0	tty->driver_data->func->card->host->uhs2_app_cmd	0-1
PARAM_VALUE	0	tty->driver_data->func_lock.dep_map->name	0-255
PARAM_VALUE	0	tty->driver_data->func_lock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	tty->driver_data->func_lock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	tty->driver_data->func_lock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	tty->driver_data->func_lock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	tty->driver_data->func_lock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	tty->driver_data->func_lock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	tty->driver_data->func_lock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	tty->driver_data->func_lock.osq.tail.counter	0-s32max
PARAM_VALUE	0	tty->driver_data->icount.tx	0-4294967295
PARAM_VALUE	0	tty->driver_data->ier	0-255
PARAM_VALUE	0	tty->driver_data->ignore_status_mask	0-1,12-13,16-19,28-31
PARAM_VALUE	0	tty->driver_data->lcr	0-31
PARAM_VALUE	0	tty->driver_data->line.bCharFormat	0,2
PARAM_VALUE	0	tty->driver_data->line.bDataBits	5-8
PARAM_VALUE	0	tty->driver_data->line.bParityType	0-4
PARAM_VALUE	0	tty->driver_data->line.dwDTERate	0-4294967295
PARAM_VALUE	0	tty->driver_data->line_coding.data_bits	5-8
PARAM_VALUE	0	tty->driver_data->line_coding.flow_control	0-1
PARAM_VALUE	0	tty->driver_data->line_coding.format	0,2
PARAM_VALUE	0	tty->driver_data->line_coding.parity	0-4
PARAM_VALUE	0	tty->driver_data->line_coding.rate	0-4294967295
PARAM_VALUE	0	tty->driver_data->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	tty->driver_data->mctrl	0-4294967295
PARAM_VALUE	0	tty->driver_data->port->client_data->serdev->write_comp.wait.lock.owner	(-4611686018427387904)-4611686018427387903
PARAM_VALUE	0	tty->driver_data->port.client_data->serdev->write_comp.done	0-4294967295
PARAM_VALUE	0	tty->driver_data->port.client_data->serdev->write_comp.wait.lock.owner	(-1)
PARAM_VALUE	0	tty->driver_data->port.client_data->serdev->write_comp.wait.lock.owner_cpu	4294967295
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock->read_count	0-4294967295
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.dep_map->name	0-255
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->__state	0,512
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->dl.dl_defer	0-1
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->dl.dl_defer_armed	0-1
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->dl.dl_overrun	0-1
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->dl.dl_server	0-1
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->dl.dl_throttled	0-1
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->dl.dl_yielded	0-1
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->dl.flags	0-4294967295
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->dl.rq->cpu	s32min-s32max
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->dl.rq->nr_pinned	0-4294967295
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->dl.rq->nr_running	0-4294967295
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->dl.rq->online	s32min-s32max
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->dl.rq->push_busy	0-4294967295
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->dl.rq->push_cpu	s32min-s32max
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->dl.rq->sched_count	0-4294967295
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->dl.rq->ttwu_count	0-4294967295
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->dl.rq->ttwu_local	0-4294967295
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->dl.rq->yld_count	0-4294967295
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->nr_cpus_allowed	s32min-s32max
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->numa_scan_period	0-4294967295
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->on_rq	0-1,3-255
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->psi_flags	0-4294967295
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->recent_used_cpu	s32min-s32max
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->rt.on_list	0-u16max
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->rt.on_rq	0-u16max
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->rt.time_slice	0-4294967295
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->sched_migrated	1
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->throttled	0-1
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->proto_lock.writer.task->wake_cpu	0-s32max
PARAM_VALUE	0	tty->driver_data->port.tty->disc_data->refcnt.refs.counter	s32min-s32max
PARAM_VALUE	0	tty->driver_data->port.tty->kref.refcount.refs.counter	s32min-s32max
PARAM_VALUE	0	tty->driver_data->port.tty->ldisc_sem.dep_map->name	0-255
PARAM_VALUE	0	tty->driver_data->port.xmit_fifo.kfifo.esize	0-4294967295
PARAM_VALUE	0	tty->driver_data->port.xmit_fifo.kfifo.mask	0-4294967295
PARAM_VALUE	0	tty->driver_data->port.xmit_fifo.kfifo.out	0-4294967295
PARAM_VALUE	0	tty->driver_data->port_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	tty->driver_data->port_write_buf.kfifo.esize	0-4294967295
PARAM_VALUE	0	tty->driver_data->port_write_buf.kfifo.mask	0-4294967295
PARAM_VALUE	0	tty->driver_data->port_write_buf.kfifo.out	0-4294967295
PARAM_VALUE	0	tty->driver_data->read_status_mask	35,47,51,63
PARAM_VALUE	0	tty->driver_data->rx_enable	0
PARAM_VALUE	0	tty->driver_data->timeout	0-4294967295
PARAM_VALUE	0	tty->driver_data->tx_boundary	0-4294967295
PARAM_VALUE	0	tty->driver_data->tx_running	0
PARAM_VALUE	0	tty->driver_data->uart_port->hw_stopped	0-1
PARAM_VALUE	0	tty->driver_data->uart_port->lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	tty->driver_data->uart_port->mctrl	0-4294967295
PARAM_VALUE	0	tty->driver_data->uart_port->status	0-4294967295
PARAM_VALUE	0	tty->driver_data->write_busy	0
PARAM_VALUE	0	tty->driver_data->write_lock.rlock.dep_map->name	0-255
PARAM_VALUE	0	tty->driver_data->write_started	s32min-s32max
PARAM_VALUE	0	tty->ops	4096-ptr_max
PARAM_VALUE	0	tty->ops->open	4096-ptr_max
PARAM_VALUE	0	tty->ops->set_termios	0,4096-ptr_max
PARAM_VALUE	0	tty->termios_rwsem.dep_map->name	0-255
PARAM_VALUE	0	tty->termios_rwsem.first_waiter->handoff_set	1
PARAM_VALUE	0	tty->termios_rwsem.first_waiter->list.next	2212933610777083904
PARAM_VALUE	0	tty->termios_rwsem.first_waiter->list.prev	2212933610777083904
PARAM_VALUE	0	tty->termios_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	*tty->driver_data->port.tty->disc_data->proto_lock.read_count	0-4294967295
PARAM_VALUE	0	*tty->termios->c_cc	0-255
PARAM_VALUE	1	out_termios	3759233067739897856
PARAM_VALUE	1	out_termios->c_cflag	2147483648-4294967294
BUF_SIZE	0	tty	(-1),1816
BUF_SIZE	0	tty	(-1),1816
DATA_SOURCE	0	tty	r tty_kopen_exclusive
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2		global &spk_mutex