Commit e697b16b authored Jun 30, 2014 by Ondrej Zary Committed by David S. Miller Jul 07, 2014

tlan: Enable device at resume



pci_disable_device() is called in _suspend but there's no corresponding
pci_enable_device() in _resume.
This causes "disabling already-disabled device" warning on 2nd suspend.

Add pci_enable_device() call to _resume to fix this problem.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 7a72eddc

drivers/net/ethernet/ti/tlan.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -365,8 +365,10 @@ static int tlan_suspend(struct pci_dev *pdev, pm_message_t state)
		static int tlan_resume(struct pci_dev *pdev)
		{
		struct net_device *dev = pci_get_drvdata(pdev);
		int rc = pci_enable_device(pdev);

		pci_set_power_state(pdev, PCI_D0);
		if (rc)
		return rc;
		pci_restore_state(pdev);
		pci_enable_wake(pdev, PCI_D0, 0);
		netif_device_attach(dev);

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