Searched refs:csum16_sub (Results 1 – 3 of 3) sorted by relevance
78 static __always_inline __sum16 csum16_sub(__sum16 csum, __be16 addend) in csum16_sub() function144 *sum = ~csum16_add(csum16_sub(~(*sum), old), new); in csum_replace2()
314 check = csum16_add(csum16_sub(uh->check, uh->len), newlen); in __udp_gso_segment()342 check = csum16_add(csum16_sub(uh->check, uh->len), newlen); in __udp_gso_segment()
134 ip6_payload_csum = csum16_sub(csum_trailer->csum_value, ip_header_csum); in rmnet_map_ipv6_dl_csum_trailer()