nfp_cpp_area_alloc
struct nfp_cpp_area *nfp_cpp_area_alloc(struct nfp_cpp *cpp, u32 cpp_id,
area = nfp_cpp_area_alloc(cpp, NFP_CPP_ID(7, NFP_CPP_ACTION_RW, 0),
area = nfp_cpp_area_alloc(cpp, destination, address, length);
area = nfp_cpp_area_alloc(cpp, destination, address, length);