diff options
| -rw-r--r-- | drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c b/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c index 4f93355e9a93..39f198d7595b 100644 --- a/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c +++ b/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c @@ -78,15 +78,15 @@ rmnet_map_ipv4_dl_csum_trailer(struct sk_buff *skb, * trailer checksum. Therefore the checksum in the trailer is * just the checksum computed over the IP payload. */ - ip_payload_csum = (__force __sum16)~ntohs(csum_trailer->csum_value); + ip_payload_csum = (__force __sum16)~csum_trailer->csum_value; pseudo_csum = ~csum_tcpudp_magic(ip4h->saddr, ip4h->daddr, ntohs(ip4h->tot_len) - ip4h->ihl * 4, ip4h->protocol, 0); - addend = (__force __be16)ntohs((__force __be16)pseudo_csum); + addend = (__force __be16)pseudo_csum; pseudo_csum = csum16_add(ip_payload_csum, addend); - addend = (__force __be16)ntohs((__force __be16)*csum_field); + addend = (__force __be16)*csum_field; csum_temp = ~csum16_sub(pseudo_csum, addend); csum_value_final = (__force u16)csum_temp; @@ -105,7 +105,7 @@ rmnet_map_ipv4_dl_csum_trailer(struct sk_buff *skb, } } - if (csum_value_final == ntohs((__force __be16)*csum_field)) { + if (csum_value_final == (__force u16)*csum_field) { priv->stats.csum_ok++; return 0; } else { |