lib: use C99 syntax for zero-size arrays

[dpdk.git] / lib / librte_ring / rte_ring.h

diff --git a/lib/librte_ring/rte_ring.h b/lib/librte_ring/rte_ring.h
index 0e22e69..dfe07a2 100644 (file)
--- a/lib/librte_ring/rte_ring.h
+++ b/lib/librte_ring/rte_ring.h
@@ -187,7 +187,7 @@ struct rte_ring {
        struct rte_ring_debug_stats stats[RTE_MAX_LCORE];
 #endif
 
-       void * ring[0] __rte_cache_aligned; /**< Memory space of ring starts here.
+       void *ring[] __rte_cache_aligned;   /**< Memory space of ring starts here.
                                             * not volatile so need to be careful
                                             * about compiler re-ordering */
 };