get_ip_csum       107 tools/testing/selftests/net/msg_zerocopy.c static uint16_t get_ip_csum(const uint16_t *start, int num_words)
get_ip_csum       306 tools/testing/selftests/networking/timestamping/txtimestamp.c static uint16_t get_ip_csum(const uint16_t *start, int num_words,