Defined in 1 files as a macro:

• include/linux/tty.h, line 169 (as a macro)

Referenced in 4 files:

• drivers/char/cyclades.c
  • line 1510
  • line 2241
  • line 2554
• drivers/char/pcxx.c, line 1868
• drivers/char/serial.c, line 1912
• drivers/isdn/isdn_tty.c, line 666