1. NAME▲

uart_insert_char - push a char to the uart layer

2. SYNOPSIS ▲

void uart_insert_char(struct uart_port *  port , unsigned int  status , unsigned int  overrun , unsigned int  ch , unsigned int  flag );

3. ARGUMENTS ▲

port
    corresponding port

status
    state of the serial port RX buffer (LSR for 8250)

overrun
    mask of overrun bits in status

ch
    character to push

flag
    flag for the character (see TTY_NORMAL and friends)

4. DESCRIPTION ▲

User is responsible to call tty_flip_buffer_push when they are done with insertion.

5. COPYRIGHT ▲