Defined in 1 files as a macro:

• include/uapi/linux/serial_core.h, line 54 (as a macro)

Referenced in 2 files:

• drivers/tty/serial/8250/8250_of.c
  • line 219
  • line 403
  • line 404
• drivers/tty/serial/8250/8250_port.c, line 273