flow_keys: n_proto type should be __be16
(struct flow_keys)->n_proto is in network order, use
proper type for this.
Fixes following sparse errors :
net/core/flow_dissector.c:139:39: warning: incorrect type in assignment (different base types)
net/core/flow_dissector.c:139:39: expected unsigned short [unsigned] [usertype] n_proto
net/core/flow_dissector.c:139:39: got restricted __be16 [assigned] [usertype] proto
net/core/flow_dissector.c:237:23: warning: incorrect type in assignment (different base types)
net/core/flow_dissector.c:237:23: expected unsigned short [unsigned] [usertype] n_proto
net/core/flow_dissector.c:237:23: got restricted __be16 [assigned] [usertype] proto
Signed-off-by: Eric Dumazet <edumazet@google.com>
Fixes: e0f31d849867 ("flow_keys: Record IP layer protocol in skb_flow_dissect()")
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/net/flow_keys.h b/include/net/flow_keys.h
index 7ee2df0..dc8fd81 100644
--- a/include/net/flow_keys.h
+++ b/include/net/flow_keys.h
@@ -22,9 +22,9 @@
__be32 ports;
__be16 port16[2];
};
- u16 thoff;
- u16 n_proto;
- u8 ip_proto;
+ u16 thoff;
+ __be16 n_proto;
+ u8 ip_proto;
};
bool __skb_flow_dissect(const struct sk_buff *skb, struct flow_keys *flow,