diff options
Diffstat (limited to 'sound/soc/codecs/tas2781-fmwlib.c')
| -rw-r--r-- | sound/soc/codecs/tas2781-fmwlib.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/soc/codecs/tas2781-fmwlib.c b/sound/soc/codecs/tas2781-fmwlib.c index 5798d518d94c..a1d86bd309f4 100644 --- a/sound/soc/codecs/tas2781-fmwlib.c +++ b/sound/soc/codecs/tas2781-fmwlib.c @@ -2550,6 +2550,9 @@ static void tasdev_load_calibrated_data(struct tasdevice_priv *priv, int i) int k = i * (cali_data->cali_dat_sz_per_dev + 1); int rc; + if (!data || !cali_data->total_sz) + return; + if (data[k] != i) { dev_err(priv->dev, "%s: no cal-data for dev %d from usr-spc\n", __func__, i); |