ASoC: Use snprintf() when generating stream names
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
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1 changed files with 2 additions and 2 deletions
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@ -1276,8 +1276,8 @@ static int soc_new_pcm(struct snd_soc_device *socdev,
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codec_dai->codec = card->codec;
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/* check client and interface hw capabilities */
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sprintf(new_name, "%s %s-%d", dai_link->stream_name, codec_dai->name,
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num);
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snprintf(new_name, sizeof(new_name), "%s %s-%d",
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dai_link->stream_name, codec_dai->name, num);
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if (codec_dai->playback.channels_min)
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playback = 1;
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