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Diffstat (limited to 'sound/firewire/fireface/ff.c')
-rw-r--r--sound/firewire/fireface/ff.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/sound/firewire/fireface/ff.c b/sound/firewire/fireface/ff.c
index ff62d16fec0f..f57b434144dc 100644
--- a/sound/firewire/fireface/ff.c
+++ b/sound/firewire/fireface/ff.c
@@ -76,6 +76,10 @@ static void do_registration(struct work_struct *work)
if (err < 0)
goto error;
+ err = snd_ff_create_hwdep_devices(ff);
+ if (err < 0)
+ goto error;
+
err = snd_card_register(ff->card);
if (err < 0)
goto error;
@@ -108,6 +112,7 @@ static int snd_ff_probe(struct fw_unit *unit,
mutex_init(&ff->mutex);
spin_lock_init(&ff->lock);
+ init_waitqueue_head(&ff->hwdep_wait);
ff->spec = (const struct snd_ff_spec *)entry->driver_data;