diff options
| author | Takashi Iwai <tiwai@suse.de> | 2012-07-02 17:20:37 +0400 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2012-07-03 10:23:03 +0400 |
| commit | 68cb2b559278858ef9f3a7722f95df88797c7840 (patch) | |
| tree | 3dd568aac5e1004ffd1e8400aa5a50ca6a11ad01 /sound/pci/nm256/nm256.c | |
| parent | 284e7ca75f96a18f182cce38ba76ee724fb97e16 (diff) | |
| download | linux-68cb2b559278858ef9f3a7722f95df88797c7840.tar.xz | |
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>
Diffstat (limited to 'sound/pci/nm256/nm256.c')
| -rw-r--r-- | sound/pci/nm256/nm256.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/sound/pci/nm256/nm256.c b/sound/pci/nm256/nm256.c index 8159b05ee94d..465cff25b146 100644 --- a/sound/pci/nm256/nm256.c +++ b/sound/pci/nm256/nm256.c @@ -1382,9 +1382,10 @@ snd_nm256_peek_for_sig(struct nm256 *chip) * APM event handler, so the card is properly reinitialized after a power * event. */ -static int nm256_suspend(struct pci_dev *pci, pm_message_t state) +static int nm256_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 nm256 *chip = card->private_data; snd_power_change_state(card, SNDRV_CTL_POWER_D3hot); @@ -1393,13 +1394,14 @@ static int nm256_suspend(struct pci_dev *pci, pm_message_t state) chip->coeffs_current = 0; 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 nm256_resume(struct pci_dev *pci) +static int nm256_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 nm256 *chip = card->private_data; int i; @@ -1434,6 +1436,11 @@ static int nm256_resume(struct pci_dev *pci) chip->in_resume = 0; return 0; } + +static SIMPLE_DEV_PM_OPS(nm256_pm, nm256_suspend, nm256_resume); +#define NM256_PM_OPS &nm256_pm +#else +#define NM256_PM_OPS NULL #endif /* CONFIG_PM */ static int snd_nm256_free(struct nm256 *chip) @@ -1747,10 +1754,9 @@ static struct pci_driver nm256_driver = { .id_table = snd_nm256_ids, .probe = snd_nm256_probe, .remove = __devexit_p(snd_nm256_remove), -#ifdef CONFIG_PM - .suspend = nm256_suspend, - .resume = nm256_resume, -#endif + .driver = { + .pm = NM256_PM_OPS, + }, }; module_pci_driver(nm256_driver); |