lpm6: fix possible garbage in lookup

[dpdk.git] / lib / librte_lpm / rte_lpm6.c

diff --git a/lib/librte_lpm/rte_lpm6.c b/lib/librte_lpm/rte_lpm6.c
index ba4353cedfdf1c807f5a6a578e9aa22aa4e16a68..32fdba01e8d532bf4007a41aac2e2adc55a22a0f 100644 (file)
--- a/lib/librte_lpm/rte_lpm6.c
+++ b/lib/librte_lpm/rte_lpm6.c
@@ -601,7 +601,7 @@ int
 rte_lpm6_lookup(const struct rte_lpm6 *lpm, uint8_t *ip, uint8_t *next_hop)
 {
        const struct rte_lpm6_tbl_entry *tbl;
-       const struct rte_lpm6_tbl_entry *tbl_next;
+       const struct rte_lpm6_tbl_entry *tbl_next = NULL;
        int status;
        uint8_t first_byte;
        uint32_t tbl24_index;
@@ -636,7 +636,7 @@ rte_lpm6_lookup_bulk_func(const struct rte_lpm6 *lpm,
 {
        unsigned i;
        const struct rte_lpm6_tbl_entry *tbl;
-       const struct rte_lpm6_tbl_entry *tbl_next;
+       const struct rte_lpm6_tbl_entry *tbl_next = NULL;
        uint32_t tbl24_index;
        uint8_t first_byte, next_hop;
        int status;