net: vlan: add protocol argument to packet tagging functions
Add a protocol argument to the VLAN packet tagging functions. In case of HW
tagging, we need that protocol available in the ndo_start_xmit functions,
so it is stored in a new field in the skb. The new field fits into a hole
(on 64 bit) and doesn't increase the sks's size.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/natsemi/ns83820.c b/drivers/net/ethernet/natsemi/ns83820.c
index 60267e9..d3b4700 100644
--- a/drivers/net/ethernet/natsemi/ns83820.c
+++ b/drivers/net/ethernet/natsemi/ns83820.c
@@ -911,7 +911,7 @@
unsigned short tag;
tag = ntohs(extsts & EXTSTS_VTG_MASK);
- __vlan_hwaccel_put_tag(skb, tag);
+ __vlan_hwaccel_put_tag(skb, htons(ETH_P_IPV6), tag);
}
#endif
rx_rc = netif_rx(skb);