taglinefilesource code
MCR968drivers/char/serial.cinfo->MCR = UART_MCR_DTR | UART_MCR_RTS;
MCR971drivers/char/serial.cinfo->MCR = UART_MCR_DTR | UART_MCR_RTS | UART_MCR_OUT2;
MCR975drivers/char/serial.cinfo->MCR |= UART_MCR_OUT1 | UART_MCR_OUT2;
MCR979drivers/char/serial.cinfo->MCR = info->MCR_noint;
MCR980drivers/char/serial.cserial_outp(info, UART_MCR, info->MCR);
MCR1092drivers/char/serial.cinfo->MCR &= ~(UART_MCR_DTR|UART_MCR_RTS);
MCR1155drivers/char/serial.cinfo->MCR |= UART_MCR_DTR;
MCR1158drivers/char/serial.cserial_out(info, UART_MCR, info->MCR);
MCR1161drivers/char/serial.cinfo->MCR &= ~UART_MCR_DTR;
MCR1164drivers/char/serial.cserial_out(info, UART_MCR, info->MCR);
MCR1402drivers/char/serial.cinfo->MCR &= ~UART_MCR_RTS;
MCR1405drivers/char/serial.cserial_out(info, UART_MCR, info->MCR);
MCR1428drivers/char/serial.cinfo->MCR |= UART_MCR_RTS;
MCR1431drivers/char/serial.cserial_out(info, UART_MCR, info->MCR);
MCR1584drivers/char/serial.ccontrol = info->MCR;
MCR1611drivers/char/serial.cinfo->MCR |= UART_MCR_RTS;
MCR1615drivers/char/serial.cinfo->MCR |= UART_MCR_DTR;
MCR1621drivers/char/serial.cinfo->MCR &= ~UART_MCR_RTS;
MCR1625drivers/char/serial.cinfo->MCR &= ~UART_MCR_DTR;
MCR1630drivers/char/serial.cinfo->MCR = ((info->MCR & ~(UART_MCR_RTS | UART_MCR_DTR))
MCR1642drivers/char/serial.cserial_out(info, UART_MCR, info->MCR);
MCR129include/linux/serial.hint      MCR;   /* Modem control register */