16 	__u32 sum = (__force u32)csum;  in csum_ipv6_magic()  local
18 	sum += (__force u32)saddr->s6_addr32[0];  in csum_ipv6_magic()
19 	carry = (sum < (__force u32)saddr->s6_addr32[0]);  in csum_ipv6_magic()
20 	sum += carry;  in csum_ipv6_magic()
22 	sum += (__force u32)saddr->s6_addr32[1];  in csum_ipv6_magic()
23 	carry = (sum < (__force u32)saddr->s6_addr32[1]);  in csum_ipv6_magic()
24 	sum += carry;  in csum_ipv6_magic()
26 	sum += (__force u32)saddr->s6_addr32[2];  in csum_ipv6_magic()
27 	carry = (sum < (__force u32)saddr->s6_addr32[2]);  in csum_ipv6_magic()
28 	sum += carry;  in csum_ipv6_magic()
30 	sum += (__force u32)saddr->s6_addr32[3];  in csum_ipv6_magic()
31 	carry = (sum < (__force u32)saddr->s6_addr32[3]);  in csum_ipv6_magic()
32 	sum += carry;  in csum_ipv6_magic()
34 	sum += (__force u32)daddr->s6_addr32[0];  in csum_ipv6_magic()
35 	carry = (sum < (__force u32)daddr->s6_addr32[0]);  in csum_ipv6_magic()
36 	sum += carry;  in csum_ipv6_magic()
38 	sum += (__force u32)daddr->s6_addr32[1];  in csum_ipv6_magic()
39 	carry = (sum < (__force u32)daddr->s6_addr32[1]);  in csum_ipv6_magic()
40 	sum += carry;  in csum_ipv6_magic()
42 	sum += (__force u32)daddr->s6_addr32[2];  in csum_ipv6_magic()
43 	carry = (sum < (__force u32)daddr->s6_addr32[2]);  in csum_ipv6_magic()
44 	sum += carry;  in csum_ipv6_magic()
46 	sum += (__force u32)daddr->s6_addr32[3];  in csum_ipv6_magic()
47 	carry = (sum < (__force u32)daddr->s6_addr32[3]);  in csum_ipv6_magic()
48 	sum += carry;  in csum_ipv6_magic()
51 	sum += ulen;  in csum_ipv6_magic()
52 	carry = (sum < ulen);  in csum_ipv6_magic()
53 	sum += carry;  in csum_ipv6_magic()
56 	sum += uproto;  in csum_ipv6_magic()
57 	carry = (sum < uproto);  in csum_ipv6_magic()
58 	sum += carry;  in csum_ipv6_magic()
60 	return csum_fold((__force __wsum)sum);  in csum_ipv6_magic()