Defined in 2 files as a macro:

• drivers/tty/serial/msm_serial.c, line 58 (as a macro)
• include/uapi/linux/serial_reg.h, line 267 (as a macro)

Referenced in 3 files:

• drivers/tty/serial/8250/8250_port.c, line 2138
• drivers/tty/serial/msm_serial.c, line 1108
• drivers/tty/serial/sunsu.c, line 633