32 __wsum csum_partial(const void *buff, int len, __wsum sum);
43 static inline __wsum
44 csum_partial_copy_nocheck(const void *src, void *dst, int len, __wsum sum)  in csum_partial_copy_nocheck()
58 	return (__force __wsum)ret;  in csum_partial_copy_nocheck()
61 static inline __wsum
63 			    __wsum sum, int *err)  in csum_partial_copy_from_user()
68 	register __wsum s asm("g7") = sum;  in csum_partial_copy_from_user()
82 	return (__force __wsum)ret;  in csum_partial_copy_from_user()
85 static inline __wsum
87 			  __wsum sum, int *err)  in csum_partial_copy_to_user()
96 		register __wsum s asm("g7") = sum;  in csum_partial_copy_to_user()
111 		return (__force __wsum)ret;  in csum_partial_copy_to_user()
158 static inline __sum16 csum_fold(__wsum sum)  in csum_fold()
172 static inline __wsum csum_tcpudp_nofold(__be32 saddr, __be32 daddr,  in csum_tcpudp_nofold()
175 					       __wsum sum)  in csum_tcpudp_nofold()
195 						   __wsum sum)  in csum_tcpudp_magic()
205 				      __wsum sum)  in csum_ipv6_magic()
242 static inline __wsum csum_add(__wsum csum, __wsum addend)  in csum_add()