DECLARE_KFIFO(9) FIFO Buffer DECLARE_KFIFO(9)NAMEDECLARE_KFIFO - macro to declare a fifo objectSYNOPSISDECLARE_KFIFO(fifo, type, size);ARGUMENTSfifo name of the declared fifo type type of the fifo elements size the number of elements in the fifo, this must be a power of 2COPYRIGHTKernel Hackers Manual 3.10 June 2014 DECLARE_KFIFO(9)