modem_control 66 drivers/usb/serial/f81232.c u8 modem_control; modem_control 232 drivers/usb/serial/f81232.c val = UART_MCR_OUT2 | priv->modem_control; modem_control 247 drivers/usb/serial/f81232.c val, priv->modem_control); modem_control 256 drivers/usb/serial/f81232.c priv->modem_control = val; modem_control 612 drivers/usb/serial/f81232.c mcr = port_priv->modem_control;