lib: use C99 syntax for zero-size arrays

[dpdk.git] / lib / librte_hash / rte_fbk_hash.h

diff --git a/lib/librte_hash/rte_fbk_hash.h b/lib/librte_hash/rte_fbk_hash.h
index 3d229bf..bd46048 100644 (file)
--- a/lib/librte_hash/rte_fbk_hash.h
+++ b/lib/librte_hash/rte_fbk_hash.h
@@ -55,7 +55,7 @@ extern "C" {
 #include <string.h>
 
 #ifndef RTE_FBK_HASH_FUNC_DEFAULT
-#ifdef RTE_MACHINE_CPUFLAG_SSE4_2
+#if defined(RTE_MACHINE_CPUFLAG_SSE4_2) || defined(RTE_MACHINE_CPUFLAG_CRC32)
 #include <rte_hash_crc.h>
 /** Default four-byte key hash function if none is specified. */
 #define RTE_FBK_HASH_FUNC_DEFAULT              rte_hash_crc_4byte
@@ -115,7 +115,7 @@ struct rte_fbk_hash_table {
        uint32_t init_val;              /**< For initialising hash function. */
 
        /** A flat table of all buckets. */
-       union rte_fbk_hash_entry t[0];
+       union rte_fbk_hash_entry t[];
 };
 
 /**
@@ -372,7 +372,6 @@ struct rte_fbk_hash_table *rte_fbk_hash_find_existing(const char *name);
  *   Possible rte_errno error values include:
  *    - E_RTE_NO_CONFIG - function could not get pointer to rte_config structure
  *    - E_RTE_SECONDARY - function was called from a secondary process instance
- *    - E_RTE_NO_TAILQ - no tailq list could be got for the fbk hash table list
  *    - EINVAL - invalid parameter value passed to function
  *    - ENOSPC - the maximum number of memzones has already been allocated
  *    - EEXIST - a memzone with the same name already exists