.frp_addr = (NULL == next_hop ? zero_addr : *next_hop),
.frp_sw_if_index = next_hop_sw_if_index,
.frp_fib_index = next_hop_fib_index,
.frp_addr = (NULL == next_hop ? zero_addr : *next_hop),
.frp_sw_if_index = next_hop_sw_if_index,
.frp_fib_index = next_hop_fib_index,