taglinefilesource code
MCR951drivers/char/serial.cinfo->MCR = UART_MCR_DTR | UART_MCR_RTS;
MCR954drivers/char/serial.cinfo->MCR = UART_MCR_DTR | UART_MCR_RTS | UART_MCR_OUT2;
MCR958drivers/char/serial.cinfo->MCR |= UART_MCR_OUT1 | UART_MCR_OUT2;
MCR962drivers/char/serial.cinfo->MCR = info->MCR_noint;
MCR963drivers/char/serial.cserial_outp(info, UART_MCR, info->MCR);
MCR1075drivers/char/serial.cinfo->MCR &= ~(UART_MCR_DTR|UART_MCR_RTS);
MCR1138drivers/char/serial.cinfo->MCR |= UART_MCR_DTR;
MCR1141drivers/char/serial.cserial_out(info, UART_MCR, info->MCR);
MCR1144drivers/char/serial.cinfo->MCR &= ~UART_MCR_DTR;
MCR1147drivers/char/serial.cserial_out(info, UART_MCR, info->MCR);
MCR1377drivers/char/serial.cinfo->MCR &= ~UART_MCR_RTS;
MCR1380drivers/char/serial.cserial_out(info, UART_MCR, info->MCR);
MCR1403drivers/char/serial.cinfo->MCR |= UART_MCR_RTS;
MCR1406drivers/char/serial.cserial_out(info, UART_MCR, info->MCR);
MCR1559drivers/char/serial.ccontrol = info->MCR;
MCR1586drivers/char/serial.cinfo->MCR |= UART_MCR_RTS;
MCR1590drivers/char/serial.cinfo->MCR |= UART_MCR_DTR;
MCR1596drivers/char/serial.cinfo->MCR &= ~UART_MCR_RTS;
MCR1600drivers/char/serial.cinfo->MCR &= ~UART_MCR_DTR;
MCR1605drivers/char/serial.cinfo->MCR = ((info->MCR & ~(UART_MCR_RTS | UART_MCR_DTR))
MCR1617drivers/char/serial.cserial_out(info, UART_MCR, info->MCR);
MCR129include/linux/serial.hint      MCR;   /* Modem control register */