Symbol: csum16_sub
drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c
135
ip6_payload_csum = csum16_sub(csum_trailer->csum_value, ip_header_csum);
include/net/checksum.h
134
*sum = ~csum16_add(csum16_sub(~(*sum), old), new);
net/core/selftests.c
144
thdr->check = csum16_sub(thdr->check,
net/ipv4/udp_offload.c
568
check = csum16_add(csum16_sub(uh->check, uh->len), newlen);
net/ipv4/udp_offload.c
599
check = csum16_add(csum16_sub(uh->check, uh->len), newlen);