ALSA: Convert to new pm_ops for PCI drivers

Straightforward conversion to the new pm_ops from the legacy
suspend/resume ops.

Since we change vx222, vx_core and vxpocket have to be converted,
too.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 18 insertions, 11 deletions

diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index 7757536b9d5f..a69ec7448714 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -2403,9 +2403,10 @@ static void azx_power_notify(struct hda_bus *bus)
  * power management
  */
 
-static int azx_suspend(struct pci_dev *pci, pm_message_t state)
+static int azx_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 azx *chip = card->private_data;
         struct azx_pcm *p;
 
@@ -2424,13 +2425,14 @@ static int azx_suspend(struct pci_dev *pci, pm_message_t state)
                 pci_disable_msi(chip->pci);
         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 azx_resume(struct pci_dev *pci)
+static int azx_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 azx *chip = card->private_data;
 
         pci_set_power_state(pci, PCI_D0);
@@ -2455,6 +2457,12 @@ static int azx_resume(struct pci_dev *pci)
         snd_power_change_state(card, SNDRV_CTL_POWER_D0);
         return 0;
 }
+static SIMPLE_DEV_PM_OPS(azx_pm, azx_suspend, azx_resume);
+#define AZX_PM_OPS      &azx_pm
+#else
+#define azx_suspend(dev)
+#define azx_resume(dev)
+#define AZX_PM_OPS      NULL
 #endif /* CONFIG_PM */
 
 
@@ -2521,13 +2529,13 @@ static void azx_vs_set_state(struct pci_dev *pci,
                            disabled ? "Disabling" : "Enabling",
                            pci_name(chip->pci));
                 if (disabled) {
-                        azx_suspend(pci, PMSG_FREEZE);
+                        azx_suspend(&pci->dev);
                         chip->disabled = true;
                         snd_hda_lock_devices(chip->bus);
                 } else {
                         snd_hda_unlock_devices(chip->bus);
                         chip->disabled = false;
-                        azx_resume(pci);
+                        azx_resume(&pci->dev);
                 }
         }
 }
@@ -3398,10 +3406,9 @@ static struct pci_driver azx_driver = {
         .id_table = azx_ids,
         .probe = azx_probe,
         .remove = __devexit_p(azx_remove),
-#ifdef CONFIG_PM
-        .suspend = azx_suspend,
-        .resume = azx_resume,
-#endif
+        .driver = {
+                .pm = AZX_PM_OPS,
+        },
 };
 
 module_pci_driver(azx_driver);