diff options
Diffstat (limited to 'sound/pci/intel8x0m.c')
-rw-r--r-- | sound/pci/intel8x0m.c | 35 |
1 files changed, 21 insertions, 14 deletions
diff --git a/sound/pci/intel8x0m.c b/sound/pci/intel8x0m.c index 3b6724e02e4e..466170e12167 100644 --- a/sound/pci/intel8x0m.c +++ b/sound/pci/intel8x0m.c | |||
@@ -1035,28 +1035,33 @@ static int snd_intel8x0_free(struct intel8x0m *chip) | |||
1035 | /* | 1035 | /* |
1036 | * power management | 1036 | * power management |
1037 | */ | 1037 | */ |
1038 | static int intel8x0m_suspend(struct snd_card *card, pm_message_t state) | 1038 | static int intel8x0m_suspend(struct pci_dev *pci, pm_message_t state) |
1039 | { | 1039 | { |
1040 | struct intel8x0m *chip = card->pm_private_data; | 1040 | struct snd_card *card = pci_get_drvdata(pci); |
1041 | struct intel8x0m *chip = card->private_data; | ||
1041 | int i; | 1042 | int i; |
1042 | 1043 | ||
1044 | snd_power_change_state(card, SNDRV_CTL_POWER_D3hot); | ||
1043 | for (i = 0; i < chip->pcm_devs; i++) | 1045 | for (i = 0; i < chip->pcm_devs; i++) |
1044 | snd_pcm_suspend_all(chip->pcm[i]); | 1046 | snd_pcm_suspend_all(chip->pcm[i]); |
1045 | if (chip->ac97) | 1047 | snd_ac97_suspend(chip->ac97); |
1046 | snd_ac97_suspend(chip->ac97); | 1048 | pci_disable_device(pci); |
1047 | pci_disable_device(chip->pci); | 1049 | pci_save_state(pci); |
1048 | return 0; | 1050 | return 0; |
1049 | } | 1051 | } |
1050 | 1052 | ||
1051 | static int intel8x0m_resume(struct snd_card *card) | 1053 | static int intel8x0m_resume(struct pci_dev *pci) |
1052 | { | 1054 | { |
1053 | struct intel8x0m *chip = card->pm_private_data; | 1055 | struct snd_card *card = pci_get_drvdata(pci); |
1054 | pci_enable_device(chip->pci); | 1056 | struct intel8x0m *chip = card->private_data; |
1055 | pci_set_master(chip->pci); | 1057 | |
1058 | pci_restore_state(pci); | ||
1059 | pci_enable_device(pci); | ||
1060 | pci_set_master(pci); | ||
1056 | snd_intel8x0_chip_init(chip, 0); | 1061 | snd_intel8x0_chip_init(chip, 0); |
1057 | if (chip->ac97) | 1062 | snd_ac97_resume(chip->ac97); |
1058 | snd_ac97_resume(chip->ac97); | ||
1059 | 1063 | ||
1064 | snd_power_change_state(card, SNDRV_CTL_POWER_D0); | ||
1060 | return 0; | 1065 | return 0; |
1061 | } | 1066 | } |
1062 | #endif /* CONFIG_PM */ | 1067 | #endif /* CONFIG_PM */ |
@@ -1233,8 +1238,6 @@ static int __devinit snd_intel8x0m_create(struct snd_card *card, | |||
1233 | return err; | 1238 | return err; |
1234 | } | 1239 | } |
1235 | 1240 | ||
1236 | snd_card_set_pm_callback(card, intel8x0m_suspend, intel8x0m_resume, chip); | ||
1237 | |||
1238 | if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops)) < 0) { | 1241 | if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops)) < 0) { |
1239 | snd_intel8x0_free(chip); | 1242 | snd_intel8x0_free(chip); |
1240 | return err; | 1243 | return err; |
@@ -1298,6 +1301,7 @@ static int __devinit snd_intel8x0m_probe(struct pci_dev *pci, | |||
1298 | snd_card_free(card); | 1301 | snd_card_free(card); |
1299 | return err; | 1302 | return err; |
1300 | } | 1303 | } |
1304 | card->private_data = chip; | ||
1301 | 1305 | ||
1302 | if ((err = snd_intel8x0_mixer(chip, ac97_clock)) < 0) { | 1306 | if ((err = snd_intel8x0_mixer(chip, ac97_clock)) < 0) { |
1303 | snd_card_free(card); | 1307 | snd_card_free(card); |
@@ -1332,7 +1336,10 @@ static struct pci_driver driver = { | |||
1332 | .id_table = snd_intel8x0m_ids, | 1336 | .id_table = snd_intel8x0m_ids, |
1333 | .probe = snd_intel8x0m_probe, | 1337 | .probe = snd_intel8x0m_probe, |
1334 | .remove = __devexit_p(snd_intel8x0m_remove), | 1338 | .remove = __devexit_p(snd_intel8x0m_remove), |
1335 | SND_PCI_PM_CALLBACKS | 1339 | #ifdef CONFIG_PM |
1340 | .suspend = intel8x0m_suspend, | ||
1341 | .resume = intel8x0m_resume, | ||
1342 | #endif | ||
1336 | }; | 1343 | }; |
1337 | 1344 | ||
1338 | 1345 | ||