diff options
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/wm8996.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/soc/codecs/wm8996.c b/sound/soc/codecs/wm8996.c index 7a2b96959589..308748a022c5 100644 --- a/sound/soc/codecs/wm8996.c +++ b/sound/soc/codecs/wm8996.c @@ -2110,7 +2110,8 @@ static int wm8996_set_fll(struct snd_soc_codec *codec, int fll_id, int source, if (i2c->irq) timeout *= 10; else - timeout /= 2; + /* ensure timeout of atleast 1 jiffies */ + timeout = timeout/2 ? : 1; for (retry = 0; retry < 10; retry++) { time_left = wait_for_completion_timeout(&wm8996->fll_lock, |