From 68cb2b559278858ef9f3a7722f95df88797c7840 Mon Sep 17 00:00:00 2001
From: Takashi Iwai
Date: Mon, 2 Jul 2012 15:20:37 +0200
Subject: 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>
---
 sound/pci/hda/hda_codec.c      |  2 +-
 sound/pci/hda/hda_codec.h      |  2 +-
 sound/pci/hda/hda_intel.c      | 29 ++++++++++++++++++-----------
 sound/pci/hda/patch_analog.c   |  2 +-
 sound/pci/hda/patch_cirrus.c   |  2 +-
 sound/pci/hda/patch_conexant.c |  2 +-
 sound/pci/hda/patch_realtek.c  |  2 +-
 sound/pci/hda/patch_sigmatel.c |  2 +-
 sound/pci/hda/patch_via.c      |  2 +-
 9 files changed, 26 insertions(+), 19 deletions(-)

(limited to 'sound/pci/hda')

diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index 51cb2a2e4fce..f4c274c5144b 100644
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -3545,7 +3545,7 @@ static inline void hda_exec_init_verbs(struct hda_codec *codec) {}
 static void hda_call_codec_suspend(struct hda_codec *codec)
 {
 	if (codec->patch_ops.suspend)
-		codec->patch_ops.suspend(codec, PMSG_SUSPEND);
+		codec->patch_ops.suspend(codec);
 	hda_cleanup_all_streams(codec);
 	hda_set_power_state(codec,
 			    codec->afg ? codec->afg : codec->mfg,
diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h
index 2fdaadbb4326..5aab408dcb6a 100644
--- a/sound/pci/hda/hda_codec.h
+++ b/sound/pci/hda/hda_codec.h
@@ -703,7 +703,7 @@ struct hda_codec_ops {
 	void (*set_power_state)(struct hda_codec *codec, hda_nid_t fg,
 				unsigned int power_state);
 #ifdef CONFIG_PM
-	int (*suspend)(struct hda_codec *codec, pm_message_t state);
+	int (*suspend)(struct hda_codec *codec);
 	int (*resume)(struct hda_codec *codec);
 #endif
 #ifdef CONFIG_SND_HDA_POWER_SAVE
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);
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index d8b2d6dee986..0208fa121e5a 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -642,7 +642,7 @@ static void ad198x_free(struct hda_codec *codec)
 }
 
 #ifdef CONFIG_PM
-static int ad198x_suspend(struct hda_codec *codec, pm_message_t state)
+static int ad198x_suspend(struct hda_codec *codec)
 {
 	ad198x_shutup(codec);
 	return 0;
diff --git a/sound/pci/hda/patch_cirrus.c b/sound/pci/hda/patch_cirrus.c
index 9647ed4d7929..0c4c1a61b378 100644
--- a/sound/pci/hda/patch_cirrus.c
+++ b/sound/pci/hda/patch_cirrus.c
@@ -1892,7 +1892,7 @@ static int cs421x_parse_auto_config(struct hda_codec *codec)
 	Manage PDREF, when transitioning to D3hot
 	(DAC,ADC) -> D3, PDREF=1, AFG->D3
 */
-static int cs421x_suspend(struct hda_codec *codec, pm_message_t state)
+static int cs421x_suspend(struct hda_codec *codec)
 {
 	struct cs_spec *spec = codec->spec;
 	unsigned int coef;
diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index 2bf99fc1cbf2..14361184ae1e 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -554,7 +554,7 @@ static int conexant_build_controls(struct hda_codec *codec)
 }
 
 #ifdef CONFIG_SND_HDA_POWER_SAVE
-static int conexant_suspend(struct hda_codec *codec, pm_message_t state)
+static int conexant_suspend(struct hda_codec *codec)
 {
 	snd_hda_shutup_pins(codec);
 	return 0;
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 5ccf10a4d593..ab2c729b88ea 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -2300,7 +2300,7 @@ static void alc_power_eapd(struct hda_codec *codec)
 	alc_auto_setup_eapd(codec, false);
 }
 
-static int alc_suspend(struct hda_codec *codec, pm_message_t state)
+static int alc_suspend(struct hda_codec *codec)
 {
 	struct alc_spec *spec = codec->spec;
 	alc_shutup(codec);
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 07675282015a..a1596a3b171c 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -4997,7 +4997,7 @@ static int stac92xx_resume(struct hda_codec *codec)
 	return 0;
 }
 
-static int stac92xx_suspend(struct hda_codec *codec, pm_message_t state)
+static int stac92xx_suspend(struct hda_codec *codec)
 {
 	stac92xx_shutup(codec);
 	return 0;
diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c
index 82b368068e08..90645560ed39 100644
--- a/sound/pci/hda/patch_via.c
+++ b/sound/pci/hda/patch_via.c
@@ -1748,7 +1748,7 @@ static void via_unsol_event(struct hda_codec *codec,
 }
 
 #ifdef CONFIG_PM
-static int via_suspend(struct hda_codec *codec, pm_message_t state)
+static int via_suspend(struct hda_codec *codec)
 {
 	struct via_spec *spec = codec->spec;
 	vt1708_stop_hp_work(spec);
-- 
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