[PATCH v3 15/17] common/idpf/base: don't declare union with 'flex'

[Simei Su]

In idpf_flex_tx_desc structure, instead of naming the union with 'flex',
use no name union as the union name is not really necessary there. This
reduces the level of indirection in the hotpath.

Signed-off-by: Pavan Kumar Linga <pavan.kumar.li...@intel.com>
Signed-off-by: Simei Su <simei...@intel.com>
---
 drivers/common/idpf/base/idpf_lan_txrx.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/common/idpf/base/idpf_lan_txrx.h 
b/drivers/common/idpf/base/idpf_lan_txrx.h
index f213c49e47..1e19aeafac 100644
--- a/drivers/common/idpf/base/idpf_lan_txrx.h
+++ b/drivers/common/idpf/base/idpf_lan_txrx.h
@@ -226,11 +226,11 @@ enum idpf_tx_flex_desc_cmd_bits {
 struct idpf_flex_tx_desc {
        __le64 buf_addr;        /* Packet buffer address */
        struct {
-               __le16 cmd_dtype;
 #define IDPF_FLEX_TXD_QW1_DTYPE_S      0
 #define IDPF_FLEX_TXD_QW1_DTYPE_M      GENMASK(4, 0)
 #define IDPF_FLEX_TXD_QW1_CMD_S                5
 #define IDPF_FLEX_TXD_QW1_CMD_M                GENMASK(15, 5)
+               __le16 cmd_dtype;
                union {
                        /* DTYPE = IDPF_TX_DESC_DTYPE_FLEX_DATA_(0x03) */
                        u8 raw[4];
@@ -247,7 +247,7 @@ struct idpf_flex_tx_desc {
                                __le16 l2tag1;
                                __le16 l2tag2;
                        } l2tags;
-               } flex;
+               };
                __le16 buf_size;
        } qw1;
 };
-- 
2.25.1