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| author | Tim Blechmann <tim@klingt.org> | 2009-02-05 13:01:54 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-02-05 15:03:27 +0100 |
| commit | e6161653094f14b1add10efe3493a2e526fe9538 (patch) | |
| tree | be3865ba7941bcc57bf0b29ab892738ec08d60e8 | |
| parent | cade9f8a9cf1cd41f6f9e8850c6a0465a21248c3 (diff) | |
| download | linux-3.10-e6161653094f14b1add10efe3493a2e526fe9538.tar.gz linux-3.10-e6161653094f14b1add10efe3493a2e526fe9538.tar.bz2 linux-3.10-e6161653094f14b1add10efe3493a2e526fe9538.zip | |
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>
| -rw-r--r-- | include/sound/pcm.h | 2 | ||||
| -rw-r--r-- | sound/core/pcm.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/include/sound/pcm.h b/include/sound/pcm.h index 40c5a6fa6bc..ee0e887e49d 100644 --- a/include/sound/pcm.h +++ b/include/sound/pcm.h @@ -451,7 +451,7 @@ struct snd_pcm_notify { extern const struct file_operations snd_pcm_f_ops[2]; -int snd_pcm_new(struct snd_card *card, char *id, int device, +int snd_pcm_new(struct snd_card *card, const char *id, int device, int playback_count, int capture_count, struct snd_pcm **rpcm); int snd_pcm_new_stream(struct snd_pcm *pcm, int stream, int substream_count); diff --git a/sound/core/pcm.c b/sound/core/pcm.c index 192a433a240..583453e2355 100644 --- a/sound/core/pcm.c +++ b/sound/core/pcm.c @@ -692,7 +692,7 @@ EXPORT_SYMBOL(snd_pcm_new_stream); * * Returns zero if successful, or a negative error code on failure. */ -int snd_pcm_new(struct snd_card *card, char *id, int device, +int snd_pcm_new(struct snd_card *card, const char *id, int device, int playback_count, int capture_count, struct snd_pcm ** rpcm) { |