ALSA: snd_pcm_new api cleanup
Impact: cleanup snd_pcm_new takes a char *id argument, although it is not modifying the string. it can therefore be declared as const char *id. Signed-off-by: Tim Blechmann <tim@klingt.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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2 changed files with 2 additions and 2 deletions
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@ -451,7 +451,7 @@ struct snd_pcm_notify {
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extern const struct file_operations snd_pcm_f_ops[2];
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int snd_pcm_new(struct snd_card *card, char *id, int device,
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int snd_pcm_new(struct snd_card *card, const char *id, int device,
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int playback_count, int capture_count,
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struct snd_pcm **rpcm);
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int snd_pcm_new_stream(struct snd_pcm *pcm, int stream, int substream_count);
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@ -692,7 +692,7 @@ EXPORT_SYMBOL(snd_pcm_new_stream);
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*
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* Returns zero if successful, or a negative error code on failure.
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*/
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int snd_pcm_new(struct snd_card *card, char *id, int device,
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int snd_pcm_new(struct snd_card *card, const char *id, int device,
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int playback_count, int capture_count,
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struct snd_pcm ** rpcm)
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{
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