keyspan_write_room   53 drivers/usb/serial/keyspan.c static int keyspan_write_room(struct tty_struct *tty);
keyspan_write_room 3045 drivers/usb/serial/keyspan.c 	.write_room		= keyspan_write_room,
keyspan_write_room 3069 drivers/usb/serial/keyspan.c 	.write_room		= keyspan_write_room,
keyspan_write_room 3093 drivers/usb/serial/keyspan.c 	.write_room		= keyspan_write_room,