Function prototype or declaration at include/linux/tty.h, line 376 References: drivers/char/cyclades.c, line 3427 drivers/char/cyclades.c, line 3942 drivers/char/ip2/ip2main.c, line 758 drivers/char/isicom.c, line 1671 drivers/char/istallion.c, line 3708 drivers/char/istallion.c, line 3778 drivers/char/istallion.c, line 3863 drivers/char/mxser.c, line 2644 drivers/char/mxser.c, line 2736 drivers/char/nozomi.c, line 1469 drivers/char/pcmcia/ipwireless/tty.c, line 506 drivers/char/rocket.c, line 708 drivers/char/stallion.c, line 2247 drivers/char/stallion.c, line 4614 drivers/char/synclink_gt.c, line 3601 drivers/char/tty_io.c, line 2799 drivers/char/tty_io.c, line 2818 drivers/char/tty_io.c, line 2961 drivers/isdn/gigaset/interface.c, line 594 drivers/mmc/card/sdio_uart.c, line 1075 drivers/net/usb/hso.c, line 2315 drivers/serial/serial_core.c, line 2482 drivers/staging/dream/smd/smd_tty.c, line 207 drivers/staging/dream/smd/smd_tty.c, line 208 drivers/usb/class/cdc-acm.c, line 1307 drivers/usb/gadget/u_serial.c, line 1126 drivers/usb/serial/bus.c, line 80 include/linux/tty.h, line 376 net/bluetooth/rfcomm/tty.c, line 304