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Commit da169754 authored by Lino Sanfilippo's avatar Lino Sanfilippo Committed by Greg Kroah-Hartman
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staging: slicoss: notifiy network stack about change in link state 



Notify the network stack about link states via netif_carrier_[off|on]().
Also set the link state off initially and when the interface is brought
down.

Signed-off-by: default avatarLino Sanfilippo <LinoSanfilippo@gmx.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 7ed4eb51

drivers/staging/slicoss/slicoss.c

+8 −0
Original line number Diff line number Diff line
@@ -1016,6 +1016,7 @@ static void slic_link_upr_complete(struct adapter *adapter, u32 isr) 
	/* link has gone from up to down */

	if (linkup == LINK_DOWN) {

		adapter->linkstate = LINK_DOWN;

		netif_carrier_off(adapter->netdev);

		return;

	}
@@ -1028,6 +1029,7 @@ static void slic_link_upr_complete(struct adapter *adapter, u32 isr) 
		slic_config_set(adapter, true);

		adapter->linkstate = LINK_UP;

		netif_start_queue(adapter->netdev);

		netif_carrier_on(adapter->netdev);

	}

}
@@ -2418,6 +2420,7 @@ static int slic_entry_open(struct net_device *dev) 
	int status;



	netif_stop_queue(adapter->netdev);

	netif_carrier_off(dev);



	spin_lock_irqsave(&slic_global.driver_lock, flags);

	if (!adapter->activated) {
@@ -2530,6 +2533,9 @@ static int slic_entry_halt(struct net_device *dev) 
#endif



	spin_unlock_irqrestore(&slic_global.driver_lock, flags);



	netif_carrier_off(dev);



	return 0;

}
@@ -3172,6 +3178,8 @@ static int slic_entry_probe(struct pci_dev *pcidev, 
	netdev->irq = adapter->irq;

	netdev->netdev_ops = &slic_netdev_ops;



	netif_carrier_off(netdev);



	strcpy(netdev->name, "eth%d");

	err = register_netdev(netdev);

	if (err) {