amd-xgbe: Remove unused variable

The tso_header variable in the xgbe_tx_ring_data structure is not used,
remove it.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/amd/xgbe/xgbe-desc.c

@@ -532,7 +532,6 @@ static int xgbe_map_tx_skb(struct xgbe_channel *channel, struct sk_buff *skb)
 		}
 		rdata->skb_dma = skb_dma;
 		rdata->skb_dma_len = packet->header_len;
-		rdata->tx.tso_header = 1;
 
 		offset = packet->header_len;
 

drivers/net/ethernet/amd/xgbe/xgbe.h

@@ -276,7 +276,6 @@ struct xgbe_buffer_data {
 
 /* Tx-related ring data */
 struct xgbe_tx_ring_data {
-	unsigned int tso_header;	/* TSO header indicator */
 	unsigned int packets;		/* BQL packet count */
 	unsigned int bytes;		/* BQL byte count */
 };