RMNET_MAP_HEADER_TYPE_CSUM_OFFLOAD
ul_header->header_info = u8_encode_bits(RMNET_MAP_HEADER_TYPE_CSUM_OFFLOAD,
if (nexthdr_type != RMNET_MAP_HEADER_TYPE_CSUM_OFFLOAD)
if (nexthdr_type != RMNET_MAP_HEADER_TYPE_CSUM_OFFLOAD)