[dpdk-dev] [PATCH] table: fix build error with gcc 8

[Jasvinder Singh]

Fix build error with gcc 8.0 due to cast between function types. 
Fixes: 5a80bf0ae613 ("table: add cuckoo hash")

Signed-off-by: Jasvinder Singh <jasvinder.si...@intel.com>
---
 lib/librte_table/rte_table_hash_cuckoo.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/librte_table/rte_table_hash_cuckoo.c 
b/lib/librte_table/rte_table_hash_cuckoo.c
index dcb4fe9..f7eae27 100644
--- a/lib/librte_table/rte_table_hash_cuckoo.c
+++ b/lib/librte_table/rte_table_hash_cuckoo.c
@@ -103,11 +103,13 @@ rte_table_hash_cuckoo_create(void *params,
                return NULL;
        }
 
+       void *hash_func = p->f_hash;
+
        /* Create cuckoo hash table */
        struct rte_hash_parameters hash_cuckoo_params = {
                .entries = p->n_keys,
                .key_len = p->key_size,
-               .hash_func = (rte_hash_function)(p->f_hash),
+               .hash_func = (rte_hash_function) hash_func,
                .hash_func_init_val = p->seed,
                .socket_id = socket_id,
                .name = p->name
-- 
2.9.3