ip_payload_csum 45 drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c __sum16 *csum_field, csum_temp, pseudo_csum, hdr_csum, ip_payload_csum; ip_payload_csum 75 drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c ip_payload_csum = csum16_sub((__force __sum16)csum_value, ip_payload_csum 82 drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c pseudo_csum = csum16_add(ip_payload_csum, addend);