Defined in 1 files as a macro:

• include/linux/tty.h, line 109 (as a macro)

Referenced in 6 files:

• drivers/char/cyclades.c, line 762
• drivers/char/n_tty.c, line 576
• drivers/char/riscom8.c, line 412
• drivers/char/serial.c, line 423
• drivers/char/stallion.c, line 1675
• drivers/sbus/char/sunserial.c, line 439