ALSA: Convert to new pm_ops for PCI drivers

[cascardo/linux.git] / sound / pci / als4000.c

diff --git a/sound/pci/als4000.c b/sound/pci/als4000.c
index 7d7f259..0eeca49 100644 (file)
--- a/sound/pci/als4000.c
+++ b/sound/pci/als4000.c
@@ -988,9 +988,10 @@ static void __devexit snd_card_als4000_remove(struct pci_dev *pci)
 }
 
 #ifdef CONFIG_PM
-static int snd_als4000_suspend(struct pci_dev *pci, pm_message_t state)
+static int snd_als4000_suspend(struct device *dev)
 {
-       struct snd_card *card = pci_get_drvdata(pci);
+       struct pci_dev *pci = to_pci_dev(dev);
+       struct snd_card *card = dev_get_drvdata(dev);
        struct snd_card_als4000 *acard = card->private_data;
        struct snd_sb *chip = acard->chip;
 
@@ -1001,13 +1002,14 @@ static int snd_als4000_suspend(struct pci_dev *pci, pm_message_t state)
 
        pci_disable_device(pci);
        pci_save_state(pci);
-       pci_set_power_state(pci, pci_choose_state(pci, state));
+       pci_set_power_state(pci, PCI_D3hot);
        return 0;
 }
 
-static int snd_als4000_resume(struct pci_dev *pci)
+static int snd_als4000_resume(struct device *dev)
 {
-       struct snd_card *card = pci_get_drvdata(pci);
+       struct pci_dev *pci = to_pci_dev(dev);
+       struct snd_card *card = dev_get_drvdata(dev);
        struct snd_card_als4000 *acard = card->private_data;
        struct snd_sb *chip = acard->chip;
 
@@ -1033,18 +1035,21 @@ static int snd_als4000_resume(struct pci_dev *pci)
        snd_power_change_state(card, SNDRV_CTL_POWER_D0);
        return 0;
 }
-#endif /* CONFIG_PM */
 
+static SIMPLE_DEV_PM_OPS(snd_als4000_pm, snd_als4000_suspend, snd_als4000_resume);
+#define SND_ALS4000_PM_OPS     &snd_als4000_pm
+#else
+#define SND_ALS4000_PM_OPS     NULL
+#endif /* CONFIG_PM */
 
 static struct pci_driver als4000_driver = {
        .name = KBUILD_MODNAME,
        .id_table = snd_als4000_ids,
        .probe = snd_card_als4000_probe,
        .remove = __devexit_p(snd_card_als4000_remove),
-#ifdef CONFIG_PM
-       .suspend = snd_als4000_suspend,
-       .resume = snd_als4000_resume,
-#endif
+       .driver = {
+               .pm = SND_ALS4000_PM_OPS,
+       },
 };
 
 module_pci_driver(als4000_driver);