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Commit 67765146 authored by Eric Dumazet's avatar Eric Dumazet Committed by David S. Miller
Browse files

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: default avatarEric Dumazet <edumazet@google.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 2ce1ee17

include/net/ipv6.h

+2 −2
Original line number Diff line number Diff line
@@ -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;