netdev - [PATCH 15/15] ehea: Remove unused tcp

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Message-Id: <1318606272-27647-16-git-send-email-cascardo@linux.vnet.ibm.com>
Date:	Fri, 14 Oct 2011 12:31:12 -0300
From:	Thadeu Lima de Souza Cascardo <cascardo@...ux.vnet.ibm.com>
To:	netdev@...r.kernel.org
Cc:	Anton Blanchard <anton@...ba.org>,
	Thadeu Lima de Souza Cascardo <cascardo@...ux.vnet.ibm.com>
Subject: [PATCH 15/15] ehea: Remove unused tcp_end field in send WQ

From: Anton Blanchard <anton@...ba.org>

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@...ba.org>
Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@...ux.vnet.ibm.com>
---
 drivers/net/ethernet/ibm/ehea/ehea_main.c |    2 --
 drivers/net/ethernet/ibm/ehea/ehea_qmr.h  |    2 +-
 2 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/drivers/net/ethernet/ibm/ehea/ehea_main.c b/drivers/net/ethernet/ibm/ehea/ehea_main.c
index bfd08b2..adb462d 100644
--- a/drivers/net/ethernet/ibm/ehea/ehea_main.c
+++ b/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;
 	}
 }
diff --git a/drivers/net/ethernet/ibm/ehea/ehea_qmr.h b/drivers/net/ethernet/ibm/ehea/ehea_qmr.h
index fddff8e..337a47e 100644
--- a/drivers/net/ethernet/ibm/ehea/ehea_qmr.h
+++ b/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;
-- 
1.7.4.4

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