diff options
Diffstat (limited to 'drivers/net/ethernet/qualcomm/rmnet')
| -rw-r--r-- | drivers/net/ethernet/qualcomm/rmnet/rmnet_handlers.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/ethernet/qualcomm/rmnet/rmnet_handlers.c b/drivers/net/ethernet/qualcomm/rmnet/rmnet_handlers.c index 2504d0363b6b..bfbd7847f946 100644 --- a/drivers/net/ethernet/qualcomm/rmnet/rmnet_handlers.c +++ b/drivers/net/ethernet/qualcomm/rmnet/rmnet_handlers.c @@ -88,11 +88,12 @@ __rmnet_map_ingress_handler(struct sk_buff *skb, goto free_skb; skb_pull(skb, sizeof(*map_header)); rmnet_set_skb_proto(skb); - } else if (port->data_format & RMNET_FLAGS_INGRESS_MAP_CKSUMV4) { + } else { /* Subtract MAP header */ skb_pull(skb, sizeof(*map_header)); rmnet_set_skb_proto(skb); - if (!rmnet_map_checksum_downlink_packet(skb, len + pad)) + if (port->data_format & RMNET_FLAGS_INGRESS_MAP_CKSUMV4 && + !rmnet_map_checksum_downlink_packet(skb, len + pad)) skb->ip_summed = CHECKSUM_UNNECESSARY; } |