diff options
| -rw-r--r-- | sound/soc/soc-core.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index 8b900a84267..9b36c5eec75 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -1276,8 +1276,8 @@ static int soc_new_pcm(struct snd_soc_device *socdev, codec_dai->codec = card->codec; /* check client and interface hw capabilities */ - sprintf(new_name, "%s %s-%d", dai_link->stream_name, codec_dai->name, - num); + snprintf(new_name, sizeof(new_name), "%s %s-%d", + dai_link->stream_name, codec_dai->name, num); if (codec_dai->playback.channels_min) playback = 1; |