lib: fix unused values

[dpdk.git] / lib / librte_lpm / rte_lpm.c

diff --git a/lib/librte_lpm/rte_lpm.c b/lib/librte_lpm/rte_lpm.c
index 10705fc..f816fdd 100644 (file)
--- a/lib/librte_lpm/rte_lpm.c
+++ b/lib/librte_lpm/rte_lpm.c
@@ -253,7 +253,7 @@ rule_add(struct rte_lpm *lpm, uint32_t ip_masked, uint8_t depth,
        last_rule = rule_gindex + lpm->used_rules_at_depth[depth - 1];
                
        /* Scan through rule group to see if rule already exists. */
-       for (rule_index = rule_gindex; rule_index < last_rule; rule_index++) {
+       for (; rule_index < last_rule; rule_index++) {
 
                /* If rule already exists update its next_hop and return. */
                if (lpm->rules_tbl[rule_index].ip == ip_masked) {