ehea: Remove unused tcp_end field in send WQ

The tcp_end field is not actually used by the hardware, so there
is no need to set it.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/ibm/ehea/ehea_main.c

@@ -2001,7 +2001,6 @@ static void xmit_common(struct sk_buff *skb, struct ehea_swqe *swqe)
 
 		swqe->tcp_offset = swqe->ip_end + 1 +
 				   offsetof(struct udphdr, check);
-		swqe->tcp_end = skb->len - 1;
 		break;
 
 	case IPPROTO_TCP:
@@ -2010,7 +2009,6 @@ static void xmit_common(struct sk_buff *skb, struct ehea_swqe *swqe)
 
 		swqe->tcp_offset = swqe->ip_end + 1 +
 				   offsetof(struct tcphdr, check);
-		swqe->tcp_end = skb->len - 1;
 		break;
 	}
 }

drivers/net/ethernet/ibm/ehea/ehea_qmr.h

@@ -107,7 +107,7 @@ struct ehea_swqe {
 	u8 immediate_data_length;
 	u8 tcp_offset;
 	u8 reserved2;
-	u16 tcp_end;
+	u16 reserved2b;
 	u8 wrap_tag;
 	u8 descriptors;		/* number of valid descriptors in WQE */
 	u16 reserved3;