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authorAlexander Aring <alex.aring@gmail.com>2015-09-02 21:05:42 +0300
committerMarcel Holtmann <marcel@holtmann.org>2015-09-17 14:20:04 +0300
commit776857a87ccf1ae3095d9e16fbc8a0f9d1daac7e (patch)
tree1d55904b7e4994c45db03fe5c7b788b93726d5de /net/ieee802154
parent187625e18498ff0f3738a059778a8578171f06c8 (diff)
downloadlinux-776857a87ccf1ae3095d9e16fbc8a0f9d1daac7e.tar.xz
ieee802154: 6lowpan: fix drop return value
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@holtmann.org> Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/ieee802154')
-rw-r--r--net/ieee802154/6lowpan/rx.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ieee802154/6lowpan/rx.c b/net/ieee802154/6lowpan/rx.c
index 856052bf230b..3c319803234d 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);