Defined in 1 files as a macro:

• include/uapi/linux/serial_reg.h, line 84 (as a macro)

Referenced in 6 files:

• drivers/mmc/core/sdio_uart.c, line 281
• drivers/tty/mxser.c, line 604
• drivers/tty/serial/8250/8250_port.c, line 2696
• drivers/tty/serial/sunsu.c, line 791
• drivers/usb/serial/f81534.c, line 606
• samples/vfio-mdev/mtty.c, line 459