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-rw-r--r--sound/pci/cs46xx/cs46xx_lib.c11
1 files changed, 10 insertions, 1 deletions
diff --git a/sound/pci/cs46xx/cs46xx_lib.c b/sound/pci/cs46xx/cs46xx_lib.c
index 16d4ebf2a33f..2807b9756ef0 100644
--- a/sound/pci/cs46xx/cs46xx_lib.c
+++ b/sound/pci/cs46xx/cs46xx_lib.c
@@ -3687,8 +3687,10 @@ int snd_cs46xx_suspend(struct pci_dev *pci, pm_message_t state)
/* disable CLKRUN */
chip->active_ctrl(chip, -chip->amplifier);
chip->amplifier = amp_saved; /* restore the status */
+
pci_disable_device(pci);
pci_save_state(pci);
+ pci_set_power_state(pci, pci_choose_state(pci, state));
return 0;
}
@@ -3698,9 +3700,16 @@ int snd_cs46xx_resume(struct pci_dev *pci)
struct snd_cs46xx *chip = card->private_data;
int amp_saved;
+ pci_set_power_state(pci, PCI_D0);
pci_restore_state(pci);
- pci_enable_device(pci);
+ if (pci_enable_device(pci) < 0) {
+ printk(KERN_ERR "cs46xx: pci_enable_device failed, "
+ "disabling device\n");
+ snd_card_disconnect(card);
+ return -EIO;
+ }
pci_set_master(pci);
+
amp_saved = chip->amplifier;
chip->amplifier = 0;
chip->active_ctrl(chip, 1); /* force to on */
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