742 static inline int __ipv6_addr_diff32(const void *token1, const void *token2, int addrlen)  in __ipv6_addr_diff32()  argument
747 	addrlen >>= 2;  in __ipv6_addr_diff32()
749 	for (i = 0; i < addrlen; i++) {  in __ipv6_addr_diff32()
771 	return addrlen << 5;  in __ipv6_addr_diff32()
775 static inline int __ipv6_addr_diff64(const void *token1, const void *token2, int addrlen)  in __ipv6_addr_diff64()  argument
780 	addrlen >>= 3;  in __ipv6_addr_diff64()
782 	for (i = 0; i < addrlen; i++) {  in __ipv6_addr_diff64()
788 	return addrlen << 6;  in __ipv6_addr_diff64()
792 static inline int __ipv6_addr_diff(const void *token1, const void *token2, int addrlen)  in __ipv6_addr_diff()  argument
795 	if (__builtin_constant_p(addrlen) && !(addrlen & 7))  in __ipv6_addr_diff()
796 		return __ipv6_addr_diff64(token1, token2, addrlen);  in __ipv6_addr_diff()
798 	return __ipv6_addr_diff32(token1, token2, addrlen);  in __ipv6_addr_diff()