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-rw-r--r--sound/firewire/oxfw/oxfw.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/sound/firewire/oxfw/oxfw.c b/sound/firewire/oxfw/oxfw.c
index 75c6ba2fe3dc..2ea8be6c8584 100644
--- a/sound/firewire/oxfw/oxfw.c
+++ b/sound/firewire/oxfw/oxfw.c
@@ -208,6 +208,7 @@ static int detect_quirks(struct snd_oxfw *oxfw)
static void do_registration(struct work_struct *work)
{
struct snd_oxfw *oxfw = container_of(work, struct snd_oxfw, dwork.work);
+ int i;
int err;
if (oxfw->registered)
@@ -270,6 +271,12 @@ error:
snd_oxfw_stream_destroy_simplex(oxfw, &oxfw->rx_stream);
if (oxfw->has_output)
snd_oxfw_stream_destroy_simplex(oxfw, &oxfw->tx_stream);
+ for (i = 0; i < SND_OXFW_STREAM_FORMAT_ENTRIES; ++i) {
+ kfree(oxfw->tx_stream_formats[i]);
+ oxfw->tx_stream_formats[i] = NULL;
+ kfree(oxfw->rx_stream_formats[i]);
+ oxfw->rx_stream_formats[i] = NULL;
+ }
snd_card_free(oxfw->card);
kfree(oxfw->spec);
oxfw->spec = NULL;