diff options
| author | Eric Dumazet <edumazet@google.com> | 2015-02-04 15:03:25 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-02-05 00:42:28 -0800 |
| commit | 677651462c774b5866be2bc42601303a76b021a0 (patch) | |
| tree | f09982498c42c7af3ba526e7447a4fd75448fd7c | |
| parent | 2ce1ee1780564ba06ab4c1434aa03e347dc9169f (diff) | |
ipv6: fix sparse errors in ip6_make_flowlabel()
include/net/ipv6.h:713:22: warning: incorrect type in assignment (different base types)
include/net/ipv6.h:713:22: expected restricted __be32 [usertype] hash
include/net/ipv6.h:713:22: got unsigned int
include/net/ipv6.h:719:25: warning: restricted __be32 degrades to integer
include/net/ipv6.h:719:22: warning: invalid assignment: ^=
include/net/ipv6.h:719:22: left side has type restricted __be32
include/net/ipv6.h:719:22: right side has type unsigned int
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | include/net/ipv6.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/net/ipv6.h b/include/net/ipv6.h index 9bf85d34c024..6e416f6d3e3c 100644 --- a/include/net/ipv6.h +++ b/include/net/ipv6.h @@ -711,7 +711,7 @@ static inline __be32 ip6_make_flowlabel(struct net *net, struct sk_buff *skb, __be32 flowlabel, bool autolabel) { if (!flowlabel && (autolabel || net->ipv6.sysctl.auto_flowlabels)) { - __be32 hash; + u32 hash; hash = skb_get_hash(skb); @@ -721,7 +721,7 @@ static inline __be32 ip6_make_flowlabel(struct net *net, struct sk_buff *skb, */ hash ^= hash >> 12; - flowlabel = hash & IPV6_FLOWLABEL_MASK; + flowlabel = (__force __be32)hash & IPV6_FLOWLABEL_MASK; } return flowlabel; |