diff options
Diffstat (limited to 'sound/firewire/tascam/tascam.c')
| -rw-r--r-- | sound/firewire/tascam/tascam.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/sound/firewire/tascam/tascam.c b/sound/firewire/tascam/tascam.c index d3fdc463a884..53f20153ba71 100644 --- a/sound/firewire/tascam/tascam.c +++ b/sound/firewire/tascam/tascam.c @@ -90,10 +90,8 @@ static void tscm_free(struct snd_tscm *tscm) snd_tscm_transaction_unregister(tscm); snd_tscm_stream_destroy_duplex(tscm); - fw_unit_put(tscm->unit); - mutex_destroy(&tscm->mutex); - kfree(tscm); + fw_unit_put(tscm->unit); } static void tscm_card_free(struct snd_card *card) @@ -164,11 +162,9 @@ static int snd_tscm_probe(struct fw_unit *unit, struct snd_tscm *tscm; /* Allocate this independent of sound card instance. */ - tscm = kzalloc(sizeof(struct snd_tscm), GFP_KERNEL); - if (tscm == NULL) + tscm = devm_kzalloc(&unit->device, sizeof(struct snd_tscm), GFP_KERNEL); + if (!tscm) return -ENOMEM; - - /* initialize myself */ tscm->unit = fw_unit_get(unit); dev_set_drvdata(&unit->device, tscm); |