1UART_INSERT_CHAR(9)            16x50 UART Driver           UART_INSERT_CHAR(9)
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NAME

6       uart_insert_char - push a char to the uart layer
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SYNOPSIS

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

14       port
15           corresponding port
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17       status
18           state of the serial port RX buffer (LSR for 8250)
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20       overrun
21           mask of overrun bits in status
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23       ch
24           character to push
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26       flag
27           flag for the character (see TTY_NORMAL and friends)
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DESCRIPTION

30       User is responsible to call tty_flip_buffer_push when they are done
31       with insertion.
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34Kernel Hackers Manual 3.10         June 2019               UART_INSERT_CHAR(9)
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