taglinefilesource code
MCR931drivers/char/serial.cinfo->MCR = UART_MCR_DTR | UART_MCR_RTS;
MCR934drivers/char/serial.cinfo->MCR = UART_MCR_DTR | UART_MCR_RTS | UART_MCR_OUT2;
MCR938drivers/char/serial.cinfo->MCR = info->MCR_noint;
MCR939drivers/char/serial.cserial_outp(info, UART_MCR, info->MCR);
MCR1075drivers/char/serial.cinfo->MCR &= ~(UART_MCR_DTR|UART_MCR_RTS);
MCR1131drivers/char/serial.cinfo->MCR |= UART_MCR_DTR;
MCR1134drivers/char/serial.cserial_out(info, UART_MCR, info->MCR);
MCR1137drivers/char/serial.cinfo->MCR &= ~UART_MCR_DTR;
MCR1140drivers/char/serial.cserial_out(info, UART_MCR, info->MCR);
MCR1348drivers/char/serial.cinfo->MCR &= ~UART_MCR_RTS;
MCR1351drivers/char/serial.cserial_out(info, UART_MCR, info->MCR);
MCR1374drivers/char/serial.cinfo->MCR |= UART_MCR_RTS;
MCR1377drivers/char/serial.cserial_out(info, UART_MCR, info->MCR);
MCR1499drivers/char/serial.ccontrol = info->MCR;
MCR1521drivers/char/serial.cinfo->MCR |= UART_MCR_RTS;
MCR1525drivers/char/serial.cinfo->MCR |= UART_MCR_DTR;
MCR1531drivers/char/serial.cinfo->MCR &= ~UART_MCR_RTS;
MCR1535drivers/char/serial.cinfo->MCR &= ~UART_MCR_DTR;
MCR1540drivers/char/serial.cinfo->MCR = ((info->MCR & ~(UART_MCR_RTS | UART_MCR_DTR))
MCR1552drivers/char/serial.cserial_out(info, UART_MCR, info->MCR);
MCR99include/linux/serial.hint      MCR;   /* Modem control register */