4 files changed, 21 insertions, 3 deletions

diff --git a/sound/pci/oxygen/oxygen.h b/sound/pci/oxygen/oxygen.h
index 6147216af744..a3409edcfb50 100644
--- a/sound/pci/oxygen/oxygen.h
+++ b/sound/pci/oxygen/oxygen.h
@@ -155,6 +155,7 @@ void oxygen_pci_remove(struct pci_dev *pci);
 int oxygen_pci_suspend(struct pci_dev *pci, pm_message_t state);
 int oxygen_pci_resume(struct pci_dev *pci);
 #endif
+void oxygen_pci_shutdown(struct pci_dev *pci);
 
 /* oxygen_mixer.c */
 
diff --git a/sound/pci/oxygen/oxygen_lib.c b/sound/pci/oxygen/oxygen_lib.c
index fad03d64e3ad..7e93cf884437 100644
--- a/sound/pci/oxygen/oxygen_lib.c
+++ b/sound/pci/oxygen/oxygen_lib.c
@@ -519,16 +519,21 @@ static void oxygen_init(struct oxygen *chip)
         }
 }
 
-static void oxygen_card_free(struct snd_card *card)
+static void oxygen_shutdown(struct oxygen *chip)
 {
-        struct oxygen *chip = card->private_data;
-
         spin_lock_irq(&chip->reg_lock);
         chip->interrupt_mask = 0;
         chip->pcm_running = 0;
         oxygen_write16(chip, OXYGEN_DMA_STATUS, 0);
         oxygen_write16(chip, OXYGEN_INTERRUPT_MASK, 0);
         spin_unlock_irq(&chip->reg_lock);
+}
+
+static void oxygen_card_free(struct snd_card *card)
+{
+        struct oxygen *chip = card->private_data;
+
+        oxygen_shutdown(chip);
         if (chip->irq >= 0)
                 free_irq(chip->irq, chip);
         flush_scheduled_work();
@@ -778,3 +783,13 @@ int oxygen_pci_resume(struct pci_dev *pci)
 }
 EXPORT_SYMBOL(oxygen_pci_resume);
 #endif /* CONFIG_PM */
+
+void oxygen_pci_shutdown(struct pci_dev *pci)
+{
+        struct snd_card *card = pci_get_drvdata(pci);
+        struct oxygen *chip = card->private_data;
+
+        oxygen_shutdown(chip);
+        chip->model.cleanup(chip);
+}
+EXPORT_SYMBOL(oxygen_pci_shutdown);
diff --git a/sound/pci/oxygen/virtuoso.c b/sound/pci/oxygen/virtuoso.c
index f03a2f2cffee..06c863e86e3d 100644
--- a/sound/pci/oxygen/virtuoso.c
+++ b/sound/pci/oxygen/virtuoso.c
@@ -95,6 +95,7 @@ static struct pci_driver xonar_driver = {
         .suspend = oxygen_pci_suspend,
         .resume = oxygen_pci_resume,
 #endif
+        .shutdown = oxygen_pci_shutdown,
 };
 
 static int __init alsa_card_xonar_init(void)
diff --git a/sound/pci/oxygen/xonar_wm87x6.c b/sound/pci/oxygen/xonar_wm87x6.c
index dbc4b89d74e4..0b89932fb8c4 100644
--- a/sound/pci/oxygen/xonar_wm87x6.c
+++ b/sound/pci/oxygen/xonar_wm87x6.c
@@ -193,6 +193,7 @@ static void xonar_ds_init(struct oxygen *chip)
 static void xonar_ds_cleanup(struct oxygen *chip)
 {
         xonar_disable_output(chip);
+        wm8776_write(chip, WM8776_RESET, 0);
 }
 
 static void xonar_ds_suspend(struct oxygen *chip)