[PATCH v3 08/10] pdcp: replace zero length array with flex array

[Stephen Hemminger <stephen@networkplumber.org>]

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

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Reviewed-by: Tyler Retzlaff <roretzla@linux.microsoft.com>
Acked-by: Anoob Joseph <anoobj@marvell.com>
---
 lib/pdcp/pdcp_entity.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/pdcp/pdcp_entity.h b/lib/pdcp/pdcp_entity.h
index 4fc6342a5ced..f854192e98dc 100644
--- a/lib/pdcp/pdcp_entity.h
+++ b/lib/pdcp/pdcp_entity.h
@@ -185,7 +185,7 @@ struct entity_priv_dl_part {
 	/** Reorder packet buffer */
 	struct pdcp_reorder reorder;
 	/** Bitmap memory region */
-	uint8_t bitmap_mem[0];
+	uint8_t bitmap_mem[];
 };
 
 struct entity_priv_ul_part {
-- 
2.42.0