[PATCH v4 09/10] net/cpfl: replace zero length array with flex array

[Stephen Hemminger]

Zero length arrays are GNU extension. Replace with
standard flex array.

Signed-off-by: Stephen Hemminger <step...@networkplumber.org>
Reviewed-by: Tyler Retzlaff <roret...@linux.microsoft.com>
---
 drivers/net/cpfl/cpfl_flow_engine_fxp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/cpfl/cpfl_flow_engine_fxp.c 
b/drivers/net/cpfl/cpfl_flow_engine_fxp.c
index 8a4e1419b4db..39a281fa61ee 100644
--- a/drivers/net/cpfl/cpfl_flow_engine_fxp.c
+++ b/drivers/net/cpfl/cpfl_flow_engine_fxp.c
@@ -53,7 +53,7 @@ struct cpfl_rule_info_meta {
        uint32_t pr_num;                        /* number of pattern rules */
        uint32_t mr_num;                        /* number of modification rules 
*/
        uint32_t rule_num;                      /* number of all rules */
-       struct cpfl_rule_info rules[0];
+       struct cpfl_rule_info rules[];
 };
 
 static uint32_t cpfl_fxp_mod_idx_alloc(struct cpfl_adapter_ext *ad);
-- 
2.42.0