Commit 8ab8fca2 authored by Stephen Hemminger's avatar Stephen Hemminger Committed by Linus Torvalds
Browse files

[PATCH] sky2: save/restore base hardware irq during suspend/resume 



The hardware should be fully shut off during suspend, and the base
irq mask restored during resume.

Signed-off-by: default avatarStephen Hemminger <shemminger@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 26ec43f1

drivers/net/sky2.c

+3 −0
Original line number Diff line number Diff line
@@ -3442,6 +3442,7 @@ static int sky2_suspend(struct pci_dev *pdev, pm_message_t state) 
		}

	}



	sky2_write32(hw, B0_IMSK, 0);

	pci_save_state(pdev);

	sky2_set_power_state(hw, pstate);

	return 0;
@@ -3460,6 +3461,8 @@ static int sky2_resume(struct pci_dev *pdev) 
	if (err)

		goto out;



	sky2_write32(hw, B0_IMSK, Y2_IS_BASE);



	for (i = 0; i < hw->ports; i++) {

		struct net_device *dev = hw->dev[i];

		if (dev && netif_running(dev)) {