X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Fhash%2Frte_hash.h;h=7fa9702742a9eef8c053835cd0a758f60bc707f6;hb=77dd857d306f6b71eb93935ce1a01197156b5428;hp=6067aad954317b7407c6d582fef50ce640bd5d83;hpb=f4acb429d09db0594d41c5f5a48906df03ce6e5c;p=dpdk.git

diff --git a/lib/hash/rte_hash.h b/lib/hash/rte_hash.h
index 6067aad954..7fa9702742 100644
--- a/lib/hash/rte_hash.h
+++ b/lib/hash/rte_hash.h
@@ -174,8 +174,10 @@ rte_hash_find_existing(const char *name);
 
 /**
  * De-allocate all memory used by hash table.
+ *
  * @param h
- *   Hash table to free
+ *   Hash table to free, if NULL, the function does nothing.
+ *
  */
 void
 rte_hash_free(struct rte_hash *h);