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Commit 65809b51 authored by Maxim Levitsky's avatar Maxim Levitsky Committed by Jeff Garzik
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NET: dmfe: don't access configuration space in D3 state 



 Accidently I reversed the order of pci_save_state and
 pci_set_power_state in .suspend()/.resume() callbacks

Signed-off-by: default avatarMaxim Levitsky <maximlevitsky@gmail.com>
Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
parent 7b31f7ff

drivers/net/tulip/dmfe.c

+2 −2
Original line number Diff line number Diff line
@@ -2118,8 +2118,8 @@ static int dmfe_suspend(struct pci_dev *pci_dev, pm_message_t state) 
	pci_enable_wake(pci_dev, PCI_D3cold, 1);



	/* Power down device*/

	pci_set_power_state(pci_dev, pci_choose_state (pci_dev,state));

	pci_save_state(pci_dev);

	pci_set_power_state(pci_dev, pci_choose_state (pci_dev,state));



	return 0;

}
@@ -2129,8 +2129,8 @@ static int dmfe_resume(struct pci_dev *pci_dev) 
	struct net_device *dev = pci_get_drvdata(pci_dev);

	u32 tmp;



	pci_restore_state(pci_dev);

	pci_set_power_state(pci_dev, PCI_D0);

	pci_restore_state(pci_dev);



	/* Re-initilize DM910X board */

	dmfe_init_dm910x(dev);