diff options
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2009-12-24 13:44:28 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2009-12-31 12:44:43 +0000 |
| commit | 40ca114265a281d51b261771df551a373fc8ff3c (patch) | |
| tree | 79ee6094facd627b864f6dc789528198294ab02d /sound | |
| parent | 633154d3a7bbd542465b905392bf76b780f00b4f (diff) | |
ASoC: Use snprintf() when generating stream names
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Diffstat (limited to 'sound')
| -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 8b900a842677..9b36c5eec75c 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; |