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>

4 files changed, 17 insertions, 13 deletions

diff --git a/sound/pci/oxygen/oxygen.c b/sound/pci/oxygen/oxygen.c
index 610275b..37520a2b4 100644
--- a/sound/pci/oxygen/oxygen.c
+++ b/sound/pci/oxygen/oxygen.c
@@ -873,8 +873,9 @@ static struct pci_driver oxygen_driver = {
 	.probe = generic_oxygen_probe,
 	.remove = __devexit_p(oxygen_pci_remove),
 #ifdef CONFIG_PM
-	.suspend = oxygen_pci_suspend,
-	.resume = oxygen_pci_resume,
+	.driver = {
+		.pm = &oxygen_pci_pm,
+	},
 #endif
 };
 
diff --git a/sound/pci/oxygen/oxygen.h b/sound/pci/oxygen/oxygen.h
index f53897a..7112a89 100644
--- a/sound/pci/oxygen/oxygen.h
+++ b/sound/pci/oxygen/oxygen.h
@@ -162,8 +162,7 @@ int oxygen_pci_probe(struct pci_dev *pci, int index, char *id,
 		    );
 void oxygen_pci_remove(struct pci_dev *pci);
 #ifdef CONFIG_PM
-int oxygen_pci_suspend(struct pci_dev *pci, pm_message_t state);
-int oxygen_pci_resume(struct pci_dev *pci);
+extern const struct dev_pm_ops oxygen_pci_pm;
 #endif
 void oxygen_pci_shutdown(struct pci_dev *pci);
 
diff --git a/sound/pci/oxygen/oxygen_lib.c b/sound/pci/oxygen/oxygen_lib.c
index 92e2d67..ab8738e 100644
--- a/sound/pci/oxygen/oxygen_lib.c
+++ b/sound/pci/oxygen/oxygen_lib.c
@@ -727,9 +727,10 @@ void oxygen_pci_remove(struct pci_dev *pci)
 EXPORT_SYMBOL(oxygen_pci_remove);
 
 #ifdef CONFIG_PM
-int oxygen_pci_suspend(struct pci_dev *pci, pm_message_t state)
+static int oxygen_pci_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 oxygen *chip = card->private_data;
 	unsigned int i, saved_interrupt_mask;
 
@@ -756,10 +757,9 @@ int oxygen_pci_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;
 }
-EXPORT_SYMBOL(oxygen_pci_suspend);
 
 static const u32 registers_to_restore[OXYGEN_IO_SIZE / 32] = {
 	0xffffffff, 0x00ff077f, 0x00011d08, 0x007f00ff,
@@ -787,9 +787,10 @@ static void oxygen_restore_ac97(struct oxygen *chip, unsigned int codec)
 					  chip->saved_ac97_registers[codec][i]);
 }
 
-int oxygen_pci_resume(struct pci_dev *pci)
+static int oxygen_pci_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 oxygen *chip = card->private_data;
 	unsigned int i;
 
@@ -820,7 +821,9 @@ int oxygen_pci_resume(struct pci_dev *pci)
 	snd_power_change_state(card, SNDRV_CTL_POWER_D0);
 	return 0;
 }
-EXPORT_SYMBOL(oxygen_pci_resume);
+
+SIMPLE_DEV_PM_OPS(oxygen_pci_pm, oxygen_pci_suspend, oxygen_pci_resume);
+EXPORT_SYMBOL(oxygen_pci_pm);
 #endif /* CONFIG_PM */
 
 void oxygen_pci_shutdown(struct pci_dev *pci)
diff --git a/sound/pci/oxygen/virtuoso.c b/sound/pci/oxygen/virtuoso.c
index 19962c6..d3b606b 100644
--- a/sound/pci/oxygen/virtuoso.c
+++ b/sound/pci/oxygen/virtuoso.c
@@ -94,8 +94,9 @@ static struct pci_driver xonar_driver = {
 	.probe = xonar_probe,
 	.remove = __devexit_p(oxygen_pci_remove),
 #ifdef CONFIG_PM
-	.suspend = oxygen_pci_suspend,
-	.resume = oxygen_pci_resume,
+	.driver = {
+		.pm = &oxygen_pci_pm,
+	},
 #endif
 	.shutdown = oxygen_pci_shutdown,
 };