[alsa-devel] [PATCH] ASoC: twl6040: Return -ENOMEM if create_singlethread_workqueue fails

Signed-off-by: Axel Lin axel.lin@gmail.com --- sound/soc/codecs/twl6040.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/sound/soc/codecs/twl6040.c b/sound/soc/codecs/twl6040.c index 482fcdb..255901c 100644 --- a/sound/soc/codecs/twl6040.c +++ b/sound/soc/codecs/twl6040.c @@ -1629,8 +1629,10 @@ static int twl6040_probe(struct snd_soc_codec *codec) priv->naudint = naudint; priv->workqueue = create_singlethread_workqueue("twl6040-codec");

- if (!priv->workqueue) + if (!priv->workqueue) { + ret = -ENOMEM; goto work_err; + }

INIT_DELAYED_WORK(&priv->delayed_work, twl6040_accessory_work);