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| author | Takashi Iwai <tiwai@suse.de> | 2012-07-02 15:20:37 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2012-07-03 08:23:03 +0200 |
| commit | 68cb2b559278858ef9f3a7722f95df88797c7840 (patch) | |
| tree | 3dd568aac5e1004ffd1e8400aa5a50ca6a11ad01 /sound/pci/es1938.c | |
| parent | 284e7ca75f96a18f182cce38ba76ee724fb97e16 (diff) | |
| download | linux-68cb2b559278858ef9f3a7722f95df88797c7840.tar.gz | |
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/es1938.c')
| -rw-r--r-- | sound/pci/es1938.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/sound/pci/es1938.c b/sound/pci/es1938.c index 82c8d8c5c52a..227dff70069f 100644 --- a/sound/pci/es1938.c +++ b/sound/pci/es1938.c @@ -1474,9 +1474,10 @@ static unsigned char saved_regs[SAVED_REG_SIZE+1] = { }; -static int es1938_suspend(struct pci_dev *pci, pm_message_t state) +static int es1938_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 es1938 *chip = card->private_data; unsigned char *s, *d; @@ -1494,13 +1495,14 @@ static int es1938_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; } -static int es1938_resume(struct pci_dev *pci) +static int es1938_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 es1938 *chip = card->private_data; unsigned char *s, *d; @@ -1534,6 +1536,11 @@ static int es1938_resume(struct pci_dev *pci) snd_power_change_state(card, SNDRV_CTL_POWER_D0); return 0; } + +static SIMPLE_DEV_PM_OPS(es1938_pm, es1938_suspend, es1938_resume); +#define ES1938_PM_OPS &es1938_pm +#else +#define ES1938_PM_OPS NULL #endif /* CONFIG_PM */ #ifdef SUPPORT_JOYSTICK @@ -1887,10 +1894,9 @@ static struct pci_driver es1938_driver = { .id_table = snd_es1938_ids, .probe = snd_es1938_probe, .remove = __devexit_p(snd_es1938_remove), -#ifdef CONFIG_PM - .suspend = es1938_suspend, - .resume = es1938_resume, -#endif + .driver = { + .pm = ES1938_PM_OPS, + }, }; module_pci_driver(es1938_driver); |