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authorTakashi Iwai <tiwai@suse.de>2012-07-02 15:20:37 +0200
committerTakashi Iwai <tiwai@suse.de>2012-07-03 08:23:03 +0200
commit68cb2b559278858ef9f3a7722f95df88797c7840 (patch)
tree3dd568aac5e1004ffd1e8400aa5a50ca6a11ad01 /sound/pci/oxygen/oxygen_lib.c
parent284e7ca75f96a18f182cce38ba76ee724fb97e16 (diff)
downloadlinux-68cb2b559278858ef9f3a7722f95df88797c7840.tar.bz2
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/oxygen/oxygen_lib.c')
-rw-r--r--sound/pci/oxygen/oxygen_lib.c17
1 files changed, 10 insertions, 7 deletions
diff --git a/sound/pci/oxygen/oxygen_lib.c b/sound/pci/oxygen/oxygen_lib.c
index 92e2d67f16a1..ab8738e21ad1 100644
--- a/sound/pci/oxygen/oxygen_lib.c
+++ b/sound/pci/oxygen/oxygen_lib.c
@@ -727,9 +727,10 @@ void oxygen_pci_remove(struct pci_dev *pci)
EXPORT_SYMBOL(oxygen_pci_remove);
#ifdef CONFIG_PM
-int oxygen_pci_suspend(struct pci_dev *pci, pm_message_t state)
+static int oxygen_pci_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 oxygen *chip = card->private_data;
unsigned int i, saved_interrupt_mask;
@@ -756,10 +757,9 @@ int oxygen_pci_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;
}
-EXPORT_SYMBOL(oxygen_pci_suspend);
static const u32 registers_to_restore[OXYGEN_IO_SIZE / 32] = {
0xffffffff, 0x00ff077f, 0x00011d08, 0x007f00ff,
@@ -787,9 +787,10 @@ static void oxygen_restore_ac97(struct oxygen *chip, unsigned int codec)
chip->saved_ac97_registers[codec][i]);
}
-int oxygen_pci_resume(struct pci_dev *pci)
+static int oxygen_pci_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 oxygen *chip = card->private_data;
unsigned int i;
@@ -820,7 +821,9 @@ int oxygen_pci_resume(struct pci_dev *pci)
snd_power_change_state(card, SNDRV_CTL_POWER_D0);
return 0;
}
-EXPORT_SYMBOL(oxygen_pci_resume);
+
+SIMPLE_DEV_PM_OPS(oxygen_pci_pm, oxygen_pci_suspend, oxygen_pci_resume);
+EXPORT_SYMBOL(oxygen_pci_pm);
#endif /* CONFIG_PM */
void oxygen_pci_shutdown(struct pci_dev *pci)