Defined in 1 files as a macro:

• include/linux/serial_reg.h, line 115 (as a macro)

Referenced in 3 files:

• drivers/char/serial.c, line 1620
• drivers/isdn/isdn_common.c
  • line 358
  • line 458
  • line 504
• drivers/isdn/isdn_tty.c
  • line 583
  • line 1447
  • line 1458
  • line 1582
  • line 1978