This patch changes the return value of lowpan packet receive handler to
the correct NET_RX_DROP instead RX_DROP.
This issue was detected by sparse and reported from Marcel:
net/ieee802154/6lowpan/rx.c:329:32: expected int
net/ieee802154/6lowpan/rx.c:329:32: got restricted lowpan_rx_result ...
Reported-by: Marcel Holtmann <marcel@xxxxxxxxxxxx>
Signed-off-by: Alexander Aring <alex.aring@xxxxxxxxx>
---
net/ieee802154/6lowpan/rx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/ieee802154/6lowpan/rx.c b/net/ieee802154/6lowpan/rx.c
index 856052b..3c31980 100644
--- a/net/ieee802154/6lowpan/rx.c
+++ b/net/ieee802154/6lowpan/rx.c
@@ -326,7 +326,7 @@ static int lowpan_rcv(struct sk_buff *skb, struct net_device *wdev,
lowpan_is_iphc(*skb_network_header(skb))) {
skb = skb_unshare(skb, GFP_ATOMIC);
if (!skb)
- return RX_DROP;
+ return NET_RX_DROP;
}
return lowpan_invoke_rx_handlers(skb);
--
2.5.1
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