Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/tty/serial/serial_core.c uart_change_line_settings() -> (struct uart_ops)->set_termios()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | port | 4096-ptr_max |
| PARAM_VALUE | 0 | port->dev->cma_area->available_count | 0-s64max |
| PARAM_VALUE | 0 | port->dev->cma_area->nranges | s32min-s32max |
| PARAM_VALUE | 0 | port->dev->dma_io_tlb_mem->for_alloc | 0-1 |
| PARAM_VALUE | 0 | port->dev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | port->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | port->port_dev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | port->type | 1-u32max |
| PARAM_VALUE | 1 | termios | 4096-ptr_max |
| PARAM_VALUE | 2 | old | 0,1767035511140073472,3137504346029961216 |
| BUF_SIZE | 1 | termios | 44 |
| DATA_SOURCE | 2 | old | $2 |
| CONTAINER | 0 | -120-392+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | termios->c_cflag | 0-u32max[c] |
| USER_DATA | 1 | termios->c_iflag | 0-u32max[c] |
| USER_DATA | 1 | termios->c_ispeed | 0-u32max |
| USER_DATA | 1 | termios->c_lflag | 0-u32max[c] |
| USER_DATA | 1 | termios->c_line | 0-255 |
| USER_DATA | 1 | termios->c_oflag | 0-u32max[c] |
| USER_DATA | 1 | termios->c_ospeed | 0-u32max |
| LOCK2 | _T->lock | ||
| HALF_LOCKED2 | &tty->termios_rwsem | ||
| HALF_LOCKED2 | &uport->lock |
drivers/tty/serial/serial_core.c uart_resume_port() -> (struct uart_ops)->set_termios()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | port | 4096-ptr_max |
| PARAM_VALUE | 0 | port->cons | 4096-ptr_max |
| PARAM_VALUE | 0 | port->line | 0-s16max,4294934528-u32max |
| PARAM_VALUE | 0 | port->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | port->ops->start_rx | 0,4096-ptr_max |
| PARAM_VALUE | 0 | port->suspended | 0 |
| PARAM_VALUE | 1 | termios | 4723486197824245760 |
| PARAM_VALUE | 2 | old | 0 |
| BUF_SIZE | 0 | port | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | port | s32min-(-1),1-s32max |
| CAPPED_DATA | 0 | port->cons->index | 1 |
| CAPPED_DATA | 0 | port->line | 1 |
| DATA_SOURCE | 0 | port | $1 |
| CONTAINER | 0 | -120-392+0 | $(-1) |
| PARAM_COMPARE | 0 | port->cons->index | == $0->line |
| MEM_ZERO | 1 | termios | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | _T->lock |
drivers/tty/serial/serial_core.c uart_set_options() -> (struct uart_ops)->set_termios()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | port | 4096-ptr_max |
| PARAM_VALUE | 0 | port->cons | 0,4096-ptr_max |
| PARAM_VALUE | 0 | port->dev->cma_area->available_count | 0-s64max |
| PARAM_VALUE | 0 | port->dev->cma_area->nranges | s32min-s32max |
| PARAM_VALUE | 0 | port->dev->dma_io_tlb_mem->for_alloc | 0-1 |
| PARAM_VALUE | 0 | port->dev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | port->mctrl | 0,2-u32max |
| PARAM_VALUE | 0 | port->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | port->ops->poll_get_char | 0,4096-ptr_max |
| PARAM_VALUE | 0 | port->ops->poll_init | 0,542853678643802112,853403963737563136,1231480850374565888,1236650878105227264,3206955665515188224,5661098704952168448,7022633692052856832 |
| PARAM_VALUE | 0 | port->ops->poll_put_char | 0,4096-ptr_max |
| PARAM_VALUE | 0 | port->port_dev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 1 | termios | 3873019628929220608 |
| PARAM_VALUE | 1 | termios->c_cflag | 0,16-u32max |
| PARAM_VALUE | 2 | old | 7525340350016356352 |
| BUF_SIZE | 0 | port | (-1),616 |
| BUF_SIZE | 0 | port | (-1),616 |
| BUF_SIZE | 0 | port->uartclk | (-1),9 |
| DATA_SOURCE | 0 | port | $0 |
| STR_LEN | 0 | port | (-1),7 |
| STR_LEN | 0 | port | (-1),7 |
| STR_LEN | 0 | port->cons | (-1) |
| CONTAINER | 0 | -120-392+0 | $(-1) |
| BIT_INFO | 0 | port->mctrl | 0x2,0xffffffff |
| NOSPEC | 0 | port->cons->index | |
| MEM_ZERO | 1 | termios | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | port->cons->cflag | s32min-0,16-s32max |
| HOST_DATA | 0 | port->cons->dropped | 0 |
| HOST_DATA | 0 | port->cons->irq_work.node.a_flags.counter | 0-s32max |
| HOST_DATA | 0 | port->cons->irq_work.node.dst | 0-u16max |
| HOST_DATA | 0 | port->cons->irq_work.node.src | 0-u16max |
| HOST_DATA | 0 | port->cons->irq_work.node.u_flags | 0-s32max |
| HOST_DATA | 0 | port->cons->ispeed | 0-s32max |
| HOST_DATA | 0 | port->cons->nbcon_device_ctxt.allow_unsafe_takeover | 0 |
| HOST_DATA | 0 | port->cons->nbcon_device_ctxt.backlog | 0 |
| HOST_DATA | 0 | port->cons->nbcon_device_ctxt.prio | 0 |
| HOST_DATA | 0 | port->cons->nbcon_device_ctxt.seq | 0 |
| HOST_DATA | 0 | port->cons->nbcon_device_ctxt.spinwait_max_us | 0 |
| HOST_DATA | 0 | port->cons->nbcon_prev_seq.counter | (-1)-0 |
| HOST_DATA | 0 | port->cons->nbcon_seq.counter | s64min-s64max |
| HOST_DATA | 0 | port->cons->nbcon_state.counter | 0 |
| HOST_DATA | 0 | port->cons->ospeed | 0-u32max |
| HOST_DATA | 0 | port->cons->seq | 0-u64max |
| USER_DATA | 0 | port->cons->index | 0-3[c] |
| USER_DATA | 1 | termios->c_cflag | 0,16-u32max[c] |
| USER_DATA | 1 | termios->c_ispeed | 0 |
| USER_DATA | 1 | termios->c_ospeed | 0-u32max |
| LOCK2 | global &console_mutex | ||
| HALF_LOCKED2 | _T->lock |
drivers/tty/serial/fsl_lpuart.c lpuart_console_fixup() -> (struct uart_ops)->set_termios()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | port | 4096-ptr_max |
| PARAM_VALUE | 0 | port->cons | 4096-ptr_max |
| PARAM_VALUE | 0 | port->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | port->line | 0-s16max,4294934528-u32max |
| PARAM_VALUE | 0 | port->ops | 4096-ptr_max |
| PARAM_VALUE | 1 | termios | 6740406127090970624 |
| PARAM_VALUE | 2 | old | 0 |
| BUF_SIZE | 0 | port | 616 |
| CAPPED_DATA | 0 | port->cons->index | 1 |
| CAPPED_DATA | 0 | port->line | 1 |
| CONTAINER | 0 | -120-392+0 | $(-1) |
| PARAM_COMPARE | 0 | port->cons->index | == $0->line |
| MEM_ZERO | 1 | termios | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &port->mutex | ||
| HALF_LOCKED2 | &fsm->lock | ||
| TYPE_LOCK | (struct tty_port)->mutex |