net/lwip: delete the useless member of the structure
This patch delete the member stale_time as it is no use.
@@ -102,7 +102,6 @@ struct nd6_neighbor_cache_entry {
u32_t incomplete_time; /* in ms */
u32_t reachable_time; /* in ms */
u32_t delay_time; /* in ms */
- u32_t stale_time; /* in ms */
u32_t probe_time; /* in ms */
} counter;
u16_t probes_sent; /* probes had been sent */
