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net: remove a sparse error in secure_dccpv6_sequence_number()

make C=2 CF=-D__CHECK_ENDIAN__ net/core/secure_seq.o
net/core/secure_seq.c:157:50: warning: restricted __be32 degrades to
integer

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Eric Dumazet 10 years ago
parent
eb8d7baae2
commit
68319052d1
1 changed files with 1 additions and 1 deletions
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  1. 1 1
      net/core/secure_seq.c

+ 1 - 1
net/core/secure_seq.c
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@@ -154,7 +154,7 @@ u64 secure_dccpv6_sequence_number(__be32 *saddr, __be32 *daddr,
 
 	net_secret_init();
 
 	net_secret_init();
 
 	memcpy(hash, saddr, 16);
 
 	memcpy(hash, saddr, 16);
 
 	for (i = 0; i < 4; i++)
 
 	for (i = 0; i < 4; i++)
 
-		secret[i] = net_secret[i] + daddr[i];
 
+		secret[i] = net_secret[i] + (__force u32)daddr[i];
 
 	secret[4] = net_secret[4] +
 
 	secret[4] = net_secret[4] +
 
 		(((__force u16)sport << 16) + (__force u16)dport);
 
 		(((__force u16)sport << 16) + (__force u16)dport);
 
 	for (i = 5; i < MD5_MESSAGE_BYTES / 4; i++)
 
 	for (i = 5; i < MD5_MESSAGE_BYTES / 4; i++)