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path: root/drivers/net/hyperv
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-rw-r--r--drivers/net/hyperv/netvsc.c7
-rw-r--r--drivers/net/hyperv/rndis_filter.c11
2 files changed, 11 insertions, 7 deletions
diff --git a/drivers/net/hyperv/netvsc.c b/drivers/net/hyperv/netvsc.c
index 6cee2917eb02..4a1a5f58fa73 100644
--- a/drivers/net/hyperv/netvsc.c
+++ b/drivers/net/hyperv/netvsc.c
@@ -383,13 +383,6 @@ int netvsc_device_remove(struct hv_device *device)
383 unsigned long flags; 383 unsigned long flags;
384 384
385 net_device = hv_get_drvdata(device); 385 net_device = hv_get_drvdata(device);
386 spin_lock_irqsave(&device->channel->inbound_lock, flags);
387 net_device->destroy = true;
388 spin_unlock_irqrestore(&device->channel->inbound_lock, flags);
389
390 /* Wait for all send completions */
391 wait_event(net_device->wait_drain,
392 atomic_read(&net_device->num_outstanding_sends) == 0);
393 386
394 netvsc_disconnect_vsp(net_device); 387 netvsc_disconnect_vsp(net_device);
395 388
diff --git a/drivers/net/hyperv/rndis_filter.c b/drivers/net/hyperv/rndis_filter.c
index e5d6146937fa..1e88a1095934 100644
--- a/drivers/net/hyperv/rndis_filter.c
+++ b/drivers/net/hyperv/rndis_filter.c
@@ -718,6 +718,9 @@ static void rndis_filter_halt_device(struct rndis_device *dev)
718{ 718{
719 struct rndis_request *request; 719 struct rndis_request *request;
720 struct rndis_halt_request *halt; 720 struct rndis_halt_request *halt;
721 struct netvsc_device *nvdev = dev->net_dev;
722 struct hv_device *hdev = nvdev->dev;
723 ulong flags;
721 724
722 /* Attempt to do a rndis device halt */ 725 /* Attempt to do a rndis device halt */
723 request = get_rndis_request(dev, RNDIS_MSG_HALT, 726 request = get_rndis_request(dev, RNDIS_MSG_HALT,
@@ -735,6 +738,14 @@ static void rndis_filter_halt_device(struct rndis_device *dev)
735 dev->state = RNDIS_DEV_UNINITIALIZED; 738 dev->state = RNDIS_DEV_UNINITIALIZED;
736 739
737cleanup: 740cleanup:
741 spin_lock_irqsave(&hdev->channel->inbound_lock, flags);
742 nvdev->destroy = true;
743 spin_unlock_irqrestore(&hdev->channel->inbound_lock, flags);
744
745 /* Wait for all send completions */
746 wait_event(nvdev->wait_drain,
747 atomic_read(&nvdev->num_outstanding_sends) == 0);
748
738 if (request) 749 if (request)
739 put_rndis_request(dev, request); 750 put_rndis_request(dev, request);
740 return; 751 return;