Defined in 1 files as a macro:

• include/linux/serial_reg.h, line 261 (as a macro)

Referenced in 2 files:

• drivers/tty/serial/8250.c
  • line 659
  • line 662
  • line 1378
  • line 1409
• drivers/tty/serial/sunsu.c
  • line 173
  • line 176
  • line 270
  • line 288