6lowpan: fix process_data return values
As process_data now returns just error codes fix up the calls to this
function to only drop the skb if an error code is returned.
Signed-off-by: Martin Townsend <mtownsend1973@gmail.com>
Acked-by: Alexander Aring <alex.aring@gmail.com>
Acked-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
diff --git a/net/bluetooth/6lowpan.c b/net/bluetooth/6lowpan.c
index 45d9a9f..94bbb66 100644
--- a/net/bluetooth/6lowpan.c
+++ b/net/bluetooth/6lowpan.c
@@ -347,7 +347,7 @@
goto drop;
ret = process_data(local_skb, dev, chan);
- if (ret != NET_RX_SUCCESS)
+ if (ret < 0)
goto drop;
local_skb->protocol = htons(ETH_P_IPV6);
diff --git a/net/ieee802154/6lowpan_rtnl.c b/net/ieee802154/6lowpan_rtnl.c
index 15c7717..21742c8 100644
--- a/net/ieee802154/6lowpan_rtnl.c
+++ b/net/ieee802154/6lowpan_rtnl.c
@@ -542,7 +542,7 @@
switch (skb->data[0] & 0xe0) {
case LOWPAN_DISPATCH_IPHC: /* ipv6 datagram */
ret = process_data(skb, &hdr);
- if (ret == NET_RX_DROP)
+ if (ret < 0)
goto drop;
return lowpan_give_skb_to_devices(skb, NULL);
@@ -550,7 +550,7 @@
ret = lowpan_frag_rcv(skb, LOWPAN_DISPATCH_FRAG1);
if (ret == 1) {
ret = process_data(skb, &hdr);
- if (ret == NET_RX_DROP)
+ if (ret < 0)
goto drop;
return lowpan_give_skb_to_devices(skb, NULL);
@@ -563,7 +563,7 @@
ret = lowpan_frag_rcv(skb, LOWPAN_DISPATCH_FRAGN);
if (ret == 1) {
ret = process_data(skb, &hdr);
- if (ret == NET_RX_DROP)
+ if (ret < 0)
goto drop;
return lowpan_give_skb_to_devices(skb, NULL);