[ALSA] trident - Fix PM support

Modules: Trident driver

Fix PM support on Trident driver.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 5 insertions, 1 deletions

diff --git a/sound/pci/trident/trident.c b/sound/pci/trident/trident.c
index 0999f1f83a99..2b21df16ad6a 100644
--- a/sound/pci/trident/trident.c
+++ b/sound/pci/trident/trident.c
@@ -100,6 +100,7 @@ static int __devinit snd_trident_probe(struct pci_dev *pci,
                 snd_card_free(card);
                 return err;
         }
+        card->private_data = trident;
 
         switch (trident->device) {
         case TRIDENT_DEVICE_ID_DX:
@@ -180,7 +181,10 @@ static struct pci_driver driver = {
         .id_table = snd_trident_ids,
         .probe = snd_trident_probe,
         .remove = __devexit_p(snd_trident_remove),
-        SND_PCI_PM_CALLBACKS
+#ifdef CONFIG_PM
+        .suspend = snd_trident_suspend,
+        .resume = snd_trident_resume,
+#endif
 };
 
 static int __init alsa_card_trident_init(void)