Defined in 1 files as a macro:

• include/uapi/linux/serial.h, line 61 (as a macro)

Referenced in 2 files:

• drivers/tty/serial/8250/8250_port.c
  • line 108
  • line 841
  • line 1434
  • line 1459
  • line 2122
• drivers/tty/serial/sunsu.c
  • line 249
  • line 268
  • line 595
  • line 785