config: fix CPU and memory parameters on IBM POWER8

[dpdk.git] / lib / librte_kvargs / rte_kvargs.c

diff --git a/lib/librte_kvargs/rte_kvargs.c b/lib/librte_kvargs/rte_kvargs.c
index 8bc1e461177936964eb487b20c46776ceb194d64..8d56abd4c8bee40be83c756730693c29ce09b156 100644 (file)
--- a/lib/librte_kvargs/rte_kvargs.c
+++ b/lib/librte_kvargs/rte_kvargs.c
@@ -174,8 +174,10 @@ rte_kvargs_process(const struct rte_kvargs *kvlist,
 void
 rte_kvargs_free(struct rte_kvargs *kvlist)
 {
-       if (kvlist->str != NULL)
-               free(kvlist->str);
+       if (!kvlist)
+               return;
+
+       free(kvlist->str);
        free(kvlist);
 }