mos7840_write    1410 drivers/usb/serial/mos7840.c 		status = mos7840_write(tty, port, &stop_char, 1);
mos7840_write    1450 drivers/usb/serial/mos7840.c 		status = mos7840_write(tty, port, &start_char, 1);
mos7840_write    2342 drivers/usb/serial/mos7840.c 	.write = mos7840_write,