netdev - [PATCH net-next V3 07/17] hv_netvsc: Eliminate send_completion_ctx from struct hv_netvsc

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Date:	Tue,  1 Dec 2015 16:43:09 -0800
From:	"K. Y. Srinivasan" <kys@...rosoft.com>
To:	davem@...emloft.net, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org, devel@...uxdriverproject.org,
	olaf@...fle.de, apw@...onical.com, jasowang@...hat.com
Cc:	"K. Y. Srinivasan" <kys@...rosoft.com>
Subject: [PATCH net-next V3 07/17] hv_netvsc: Eliminate send_completion_ctx from struct hv_netvsc_packet

Eliminate send_completion_ctx from struct hv_netvsc_packet.

Signed-off-by: K. Y. Srinivasan <kys@...rosoft.com>
Reviewed-by: Haiyang Zhang <haiyangz@...rosoft.com>
---
 drivers/net/hyperv/hyperv_net.h |    1 -
 drivers/net/hyperv/netvsc.c     |    3 +--
 drivers/net/hyperv/netvsc_drv.c |    1 -
 3 files changed, 1 insertions(+), 4 deletions(-)

diff --git a/drivers/net/hyperv/hyperv_net.h b/drivers/net/hyperv/hyperv_net.h
index 9a3c972..9504ca9 100644
--- a/drivers/net/hyperv/hyperv_net.h
+++ b/drivers/net/hyperv/hyperv_net.h
@@ -146,7 +146,6 @@ struct hv_netvsc_packet {
 
 
 	u64 send_completion_tid;
-	void *send_completion_ctx;
 	struct hv_page_buffer *page_buf;
 };
 
diff --git a/drivers/net/hyperv/netvsc.c b/drivers/net/hyperv/netvsc.c
index 34c16d1..0e0b723 100644
--- a/drivers/net/hyperv/netvsc.c
+++ b/drivers/net/hyperv/netvsc.c
@@ -653,8 +653,7 @@ static void netvsc_send_completion(struct netvsc_device *net_device,
 				netvsc_free_send_slot(net_device, send_index);
 			q_idx = nvsc_packet->q_idx;
 			channel = incoming_channel;
-			netvsc_xmit_completion(nvsc_packet->
-					       send_completion_ctx);
+			netvsc_xmit_completion(nvsc_packet);
 		}
 
 		num_outstanding_sends =
diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c
index 6d71a1e..947b778 100644
--- a/drivers/net/hyperv/netvsc_drv.c
+++ b/drivers/net/hyperv/netvsc_drv.c
@@ -489,7 +489,6 @@ check_size:
 
 	/* Set the completion routine */
 	packet->completion_func = 1;
-	packet->send_completion_ctx = packet;
 	packet->send_completion_tid = (unsigned long)skb;
 
 	isvlan = packet->vlan_tci & VLAN_TAG_PRESENT;
-- 
1.7.4.1

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