Defined in 1 files as a macro:

• include/uapi/linux/serial_reg.h, line 37 (as a macro)

Referenced in 4 files:

• drivers/media/rc/sir_ir.c, line 167
• drivers/tty/serial/omap-serial.c, line 587
• drivers/usb/serial/ark3116.c, line 551
• samples/vfio-mdev/mtty.c, line 532