Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/tty/serial/8250/8250_port.c serial8250_set_mctrl() -> (struct uart_port)->set_mctrl()

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->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->ops->start_rx 0,4096-ptr_max
PARAM_VALUE 0 port->ops->type 0,4096-ptr_max
PARAM_VALUE 0 port->set_mctrl 1-u64max
BUF_SIZE 0 port s32min-(-1),1-s32max
BUF_SIZE 0 port s32min-(-1),1-s32max
BUF_SIZE 0 port->name (-1)-s32max
BUF_SIZE 0 port->ops (-1),216
BUF_SIZE 0 port->private_data (-1),1-s32max
BUF_SIZE 0 port->tty_groups (-1),24
BUF_SIZE 0 port->uartclk (-1),9
CAPPED_DATA 0 port->cons 1
DATA_SOURCE 0 port $0
DATA_SOURCE 1 mctrl $1
STR_LEN 0 port (-1),7
STR_LEN 0 port (-1),7
STR_LEN 0 port->cons (-1)
CONTAINER 0 -128+0 $(-1)
BIT_INFO 0 port->rs485.flags 0x0,0xfffffffe
NOSPEC 0 port->cons->index
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
HOST_DATA 0 port->cons->irq_work.node.dst 0
HOST_DATA 0 port->cons->irq_work.node.src 0
HOST_DATA 0 port->cons->irq_work.node.u_flags 0
HOST_DATA 0 port->cons->ispeed 0-u32max
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
HOST_DATA 0 port->frame_time 1-8,23-u32max[c]
USER_DATA 0 port->cons->index 0-3[c]
USER_DATA 0 port->frame_time 1-u32max[c]
USER_DATA 0 port->mctrl 0-u32max[c]
USER_DATA 0 port->rs485.addr_dest 0-255
USER_DATA 0 port->rs485.addr_recv 0-255
USER_DATA 0 port->rs485.delay_rts_after_send 0-u32max
USER_DATA 0 port->rs485.delay_rts_before_send 0-u32max
USER_DATA 0 port->rs485.flags 0-u32max[c]
USER_DATA 1 mctrl 0-u32max[c]
NO_OVERFLOW_SIMPLE 0 port->iobase
NO_OVERFLOW_SIMPLE 0 port->mapbase
HALF_LOCKED2 &_T->lock->lock
HALF_LOCKED2 &tport->mutex
HALF_LOCKED2 &tty->termios_rwsem
HALF_LOCKED2 _T->flags
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
HALF_LOCKED2 irq
HALF_LOCKED2 0 &port->lock