1 files changed, 5 insertions, 21 deletions

diff --git a/sound/firewire/motu/motu.c b/sound/firewire/motu/motu.c
index 281028ee3273..220e61926ea4 100644
--- a/sound/firewire/motu/motu.c
+++ b/sound/firewire/motu/motu.c
@@ -52,24 +52,14 @@ static void name_card(struct snd_motu *motu)
 		 dev_name(&motu->unit->device), 100 << fw_dev->max_speed);
 }
 
-static void motu_free(struct snd_motu *motu)
+static void motu_card_free(struct snd_card *card)
 {
-	snd_motu_transaction_unregister(motu);
+	struct snd_motu *motu = card->private_data;
 
+	snd_motu_transaction_unregister(motu);
 	snd_motu_stream_destroy_duplex(motu);
 }
 
-/*
- * This module releases the FireWire unit data after all ALSA character devices
- * are released by applications. This is for releasing stream data or finishing
- * transactions safely. Thus at returning from .remove(), this module still keep
- * references for the unit.
- */
-static void motu_card_free(struct snd_card *card)
-{
-	motu_free(card->private_data);
-}
-
 static void do_registration(struct work_struct *work)
 {
 	struct snd_motu *motu = container_of(work, struct snd_motu, dwork.work);
@@ -82,6 +72,8 @@ static void do_registration(struct work_struct *work)
 			   &motu->card);
 	if (err < 0)
 		return;
+	motu->card->private_free = motu_card_free;
+	motu->card->private_data = motu;
 
 	name_card(motu);
 
@@ -116,18 +108,10 @@ static void do_registration(struct work_struct *work)
 	if (err < 0)
 		goto error;
 
-	/*
-	 * After registered, motu instance can be released corresponding to
-	 * releasing the sound card instance.
-	 */
-	motu->card->private_free = motu_card_free;
-	motu->card->private_data = motu;
 	motu->registered = true;
 
 	return;
 error:
-	snd_motu_transaction_unregister(motu);
-	snd_motu_stream_destroy_duplex(motu);
 	snd_card_free(motu->card);
 	dev_info(&motu->unit->device,
 		 "Sound card registration failed: %d\n", err);