Searched refs:old_lcr (Results 1 – 1 of 1) sorted by relevance
| /drivers/tty/serial/8250/ |
| D | 8250.c | 668 unsigned char old_fcr, old_mcr, old_lcr; in size_fifo() local
672 old_lcr = serial_in(up, UART_LCR); in size_fifo()
693 serial_out(up, UART_LCR, old_lcr); in size_fifo()
705 unsigned char old_dll, old_dlm, old_lcr; in autoconfig_read_divisor_id() local
708 old_lcr = serial_in(p, UART_LCR); in autoconfig_read_divisor_id()
721 serial_out(p, UART_LCR, old_lcr); in autoconfig_read_divisor_id()
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