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Commit 90158b83 authored by Rafael J. Wysocki's avatar Rafael J. Wysocki Committed by Len Brown
Browse files

[ACPI] fix resume issues on Asus L5D 

http://bugzilla.kernel.org/show_bug.cgi?id=4416



Signed-off-by: default avatarRafael J. Wysocki <rjwysocki@sisk.pl>
Signed-off-by: default avatarLen Brown <len.brown@intel.com>
parent 4b31e774

drivers/net/sk98lin/skge.c

+63 −0
Original line number Diff line number Diff line
@@ -5134,6 +5134,67 @@ static void __devexit skge_remove_one(struct pci_dev *pdev) 
	kfree(pAC);

}



#ifdef CONFIG_PM

static int skge_suspend(struct pci_dev *pdev, pm_message_t state)

{

	struct net_device *dev = pci_get_drvdata(pdev);

	DEV_NET *pNet = netdev_priv(dev);

	SK_AC *pAC = pNet->pAC;

	struct net_device *otherdev = pAC->dev[1];



	if (pNet->Up) {

		pAC->WasIfUp[0] = SK_TRUE;

		DoPrintInterfaceChange = SK_FALSE;

		SkDrvDeInitAdapter(pAC, 0);  /* performs SkGeClose */

	}

	if (otherdev != dev) {

		pNet = netdev_priv(otherdev);

		if (pNet->Up) {

			pAC->WasIfUp[1] = SK_TRUE;

			DoPrintInterfaceChange = SK_FALSE;

			SkDrvDeInitAdapter(pAC, 1);  /* performs SkGeClose */

		}

	}



	pci_save_state(pdev);

	pci_enable_wake(pdev, pci_choose_state(pdev, state), 0);

	if (pAC->AllocFlag & SK_ALLOC_IRQ) {

		free_irq(dev->irq, dev);

	}

	pci_disable_device(pdev);

	pci_set_power_state(pdev, pci_choose_state(pdev, state));



	return 0;

}



static int skge_resume(struct pci_dev *pdev)

{

	struct net_device *dev = pci_get_drvdata(pdev);

	DEV_NET *pNet = netdev_priv(dev);

	SK_AC *pAC = pNet->pAC;



	pci_set_power_state(pdev, PCI_D0);

	pci_restore_state(pdev);

	pci_enable_device(pdev);

	pci_set_master(pdev);

	if (pAC->GIni.GIMacsFound == 2)

		request_irq(dev->irq, SkGeIsr, SA_SHIRQ, pAC->Name, dev);

	else

		request_irq(dev->irq, SkGeIsrOnePort, SA_SHIRQ, pAC->Name, dev);



        if (pAC->WasIfUp[0] == SK_TRUE) {

		DoPrintInterfaceChange = SK_FALSE;

		SkDrvInitAdapter(pAC, 0);    /* first device  */

        }

	if (pAC->dev[1] != dev && pAC->WasIfUp[1] == SK_TRUE) {

		DoPrintInterfaceChange = SK_FALSE;

		SkDrvInitAdapter(pAC, 1);    /* first device  */

	}



	return 0;

}

#endif



static struct pci_device_id skge_pci_tbl[] = {

	{ PCI_VENDOR_ID_3COM, 0x1700, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 },

	{ PCI_VENDOR_ID_3COM, 0x80eb, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 },
@@ -5159,6 +5220,8 @@ static struct pci_driver skge_driver = { 
	.id_table	= skge_pci_tbl,

	.probe		= skge_probe_one,

	.remove		= __devexit_p(skge_remove_one),

	.suspend	= skge_suspend,

	.resume		= skge_resume,

};



static int __init skge_init(void)

drivers/pcmcia/yenta_socket.c

+9 −0
Original line number Diff line number Diff line
@@ -1034,6 +1034,8 @@ static int yenta_dev_suspend (struct pci_dev *dev, pm_message_t state) 
		pci_read_config_dword(dev, 17*4, &socket->saved_state[1]);

		pci_disable_device(dev);



		free_irq(dev->irq, socket);



		/*

		 * Some laptops (IBM T22) do not like us putting the Cardbus

		 * bridge into D3.  At a guess, some other laptop will
@@ -1059,6 +1061,13 @@ static int yenta_dev_resume (struct pci_dev *dev) 
		pci_enable_device(dev);

		pci_set_master(dev);



		if (socket->cb_irq)

			if (request_irq(socket->cb_irq, yenta_interrupt,

			                SA_SHIRQ, "yenta", socket)) {

				printk(KERN_WARNING "Yenta: request_irq() failed on resume!\n");

				socket->cb_irq = 0;

			}



		if (socket->type && socket->type->restore_state)

			socket->type->restore_state(socket);

	}

sound/pci/intel8x0.c

+5 −1
Original line number Diff line number Diff line
@@ -2367,6 +2367,8 @@ static int intel8x0_suspend(snd_card_t *card, pm_message_t state) 
	for (i = 0; i < 3; i++)

		if (chip->ac97[i])

			snd_ac97_suspend(chip->ac97[i]);

	if (chip->irq >= 0)

		free_irq(chip->irq, (void *)chip);

	pci_disable_device(chip->pci);

	return 0;

}
@@ -2378,7 +2380,9 @@ static int intel8x0_resume(snd_card_t *card) 


	pci_enable_device(chip->pci);

	pci_set_master(chip->pci);

	snd_intel8x0_chip_init(chip, 0);

	request_irq(chip->irq, snd_intel8x0_interrupt, SA_INTERRUPT|SA_SHIRQ, card->shortname, (void *)chip);

	synchronize_irq(chip->irq);

	snd_intel8x0_chip_init(chip, 1);



	/* refill nocache */

	if (chip->fix_nocache)