netdev - [PATCH net-next v2] cxgb4: keep carrier off before registering netdev

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Date:   Tue, 30 May 2017 11:32:06 +0530
From:   Ganesh Goudar <ganeshgr@...lsio.com>
To:     netdev@...r.kernel.org, davem@...emloft.net
Cc:     nirranjan@...lsio.com, indranil@...lsio.com,
        Surendra Mobiya <surendra@...lsio.com>,
        Ganesh Goudar <ganeshgr@...lsio.com>
Subject: [PATCH net-next v2] cxgb4: keep carrier off before registering netdev

From: Surendra Mobiya <surendra@...lsio.com>

Mark carrier off before registering netdev to ensure that vlan device
picks up the correct state of the carrier

Signed-off-by: Surendra Mobiya <surendra@...lsio.com>
Signed-off-by: Ganesh Goudar <ganeshgr@...lsio.com>
---
v2:
- keep carrier off before registering netdev not after

 drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
index 2ae54d5..06c3414 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
@@ -4956,6 +4956,8 @@ static int init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 		netif_set_real_num_tx_queues(adapter->port[i], pi->nqsets);
 		netif_set_real_num_rx_queues(adapter->port[i], pi->nqsets);
 
+		netif_carrier_off(adapter->port[i]);
+
 		err = register_netdev(adapter->port[i]);
 		if (err)
 			break;
-- 
2.1.0