hfi_colour_space
struct hfi_colour_space *colour_info;
colour_info = (struct hfi_colour_space *)data_ptr;
if (rem_bytes < sizeof(struct hfi_colour_space))
colour_info = (struct hfi_colour_space *)data_ptr;
size_read = sizeof(struct hfi_colour_space);
struct hfi_colour_space *colour_info;