[PATCH] mbuf: remove use of now unnecessary extension keyword

[Tyler Retzlaff <roretzla@linux.microsoft.com>]

Remove the use of __extension__ on nameless struct and union members
they are no longer necessary as they are standard in C11

Signed-off-by: Tyler Retzlaff <roretzla@linux.microsoft.com>
---
 lib/mbuf/rte_mbuf_core.h | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/lib/mbuf/rte_mbuf_core.h b/lib/mbuf/rte_mbuf_core.h
index 5688683..d335ed8 100644
--- a/lib/mbuf/rte_mbuf_core.h
+++ b/lib/mbuf/rte_mbuf_core.h
@@ -525,7 +525,6 @@ struct rte_mbuf {
 	 */
 	union {
 		uint32_t packet_type; /**< L2/L3/L4 and tunnel information. */
-		__extension__
 		struct {
 			uint8_t l2_type:4;   /**< (Outer) L2 type. */
 			uint8_t l3_type:4;   /**< (Outer) L3 type. */
@@ -537,7 +536,6 @@ struct rte_mbuf {
 				 * RTE_PTYPE_TUNNEL_ESP tunnel type is set
 				 * on both Tx and Rx.
 				 */
-				__extension__
 				struct {
 					uint8_t inner_l2_type:4;
 					/**< Inner L2 type. */
@@ -614,7 +612,6 @@ struct rte_mbuf {
 	/* fields to support TX offloads */
 	union {
 		uint64_t tx_offload;       /**< combined for easy fetch */
-		__extension__
 		struct {
 			uint64_t l2_len:RTE_MBUF_L2_LEN_BITS;
 			/**< L2 (MAC) Header Length for non-tunneling pkt.
-- 
1.8.3.1