diff options
Diffstat (limited to 'sound/pci/atiixp_modem.c')
| -rw-r--r-- | sound/pci/atiixp_modem.c | 41 |
1 files changed, 23 insertions, 18 deletions
diff --git a/sound/pci/atiixp_modem.c b/sound/pci/atiixp_modem.c index 15be161b0a9..73f1f2b1a35 100644 --- a/sound/pci/atiixp_modem.c +++ b/sound/pci/atiixp_modem.c @@ -1113,41 +1113,44 @@ static int __devinit snd_atiixp_mixer_new(struct atiixp_modem *chip, int clock) /* * power management */ -static int snd_atiixp_suspend(struct snd_card *card, pm_message_t state) +static int snd_atiixp_suspend(struct pci_dev *pci, pm_message_t state) { - struct atiixp_modem *chip = card->pm_private_data; + struct snd_card *card = pci_get_drvdata(pci); + struct atiixp_modem *chip = card->private_data; int i; + snd_power_change_state(card, SNDRV_CTL_POWER_D3hot); for (i = 0; i < NUM_ATI_PCMDEVS; i++) - if (chip->pcmdevs[i]) - snd_pcm_suspend_all(chip->pcmdevs[i]); + snd_pcm_suspend_all(chip->pcmdevs[i]); for (i = 0; i < NUM_ATI_CODECS; i++) - if (chip->ac97[i]) - snd_ac97_suspend(chip->ac97[i]); + snd_ac97_suspend(chip->ac97[i]); snd_atiixp_aclink_down(chip); snd_atiixp_chip_stop(chip); - pci_set_power_state(chip->pci, PCI_D3hot); - pci_disable_device(chip->pci); + pci_set_power_state(pci, PCI_D3hot); + pci_disable_device(pci); + pci_save_state(pci); return 0; } -static int snd_atiixp_resume(struct snd_card *card) +static int snd_atiixp_resume(struct pci_dev *pci) { - struct atiixp_modem *chip = card->pm_private_data; + struct snd_card *card = pci_get_drvdata(pci); + struct atiixp_modem *chip = card->private_data; int i; - pci_enable_device(chip->pci); - pci_set_power_state(chip->pci, PCI_D0); - pci_set_master(chip->pci); + pci_restore_state(pci); + pci_enable_device(pci); + pci_set_power_state(pci, PCI_D0); + pci_set_master(pci); snd_atiixp_aclink_reset(chip); snd_atiixp_chip_start(chip); for (i = 0; i < NUM_ATI_CODECS; i++) - if (chip->ac97[i]) - snd_ac97_resume(chip->ac97[i]); + snd_ac97_resume(chip->ac97[i]); + snd_power_change_state(card, SNDRV_CTL_POWER_D0); return 0; } #endif /* CONFIG_PM */ @@ -1284,6 +1287,7 @@ static int __devinit snd_atiixp_probe(struct pci_dev *pci, strcpy(card->shortname, "ATI IXP Modem"); if ((err = snd_atiixp_create(card, pci, &chip)) < 0) goto __error; + card->private_data = chip; if ((err = snd_atiixp_aclink_reset(chip)) < 0) goto __error; @@ -1301,8 +1305,6 @@ static int __devinit snd_atiixp_probe(struct pci_dev *pci, sprintf(card->longname, "%s rev %x at 0x%lx, irq %i", card->shortname, revision, chip->addr, chip->irq); - snd_card_set_pm_callback(card, snd_atiixp_suspend, snd_atiixp_resume, chip); - if ((err = snd_card_register(card)) < 0) goto __error; @@ -1325,7 +1327,10 @@ static struct pci_driver driver = { .id_table = snd_atiixp_ids, .probe = snd_atiixp_probe, .remove = __devexit_p(snd_atiixp_remove), - SND_PCI_PM_CALLBACKS +#ifdef CONFIG_PM + .suspend = snd_atiixp_suspend, + .resume = snd_atiixp_resume, +#endif }; |