Function at include/linux/tty.h, line 417 References: drivers/input/serio/serport.c, line 176 drivers/input/serio/serport.c, line 186 drivers/tty/amiserial.c, line 963 drivers/tty/amiserial.c, line 985 drivers/tty/cyclades.c, line 2842 drivers/tty/cyclades.c, line 2882 drivers/tty/n_gsm.c, line 2300 drivers/tty/serial/crisv10.c, line 3162 drivers/tty/serial/crisv10.c, line 3181 drivers/tty/serial/serial_core.c, line 962 drivers/tty/tty_io.c, line 243 drivers/tty/tty_io.c, line 250 drivers/tty/tty_ldisc.c, line 522 include/linux/tty.h, line 396 include/linux/tty.h, line 417 include/linux/tty.h, line 726 kernel/audit.c, line 1936 kernel/auditsc.c, line 1999