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ALSA: pcm: Fix document for snd_pcm_stop_xrun()

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Fix a copy & paste error:
 Warning(sound/core/pcm_native.c:1112): Excess function parameter 'state' description in 'snd_pcm_stop_xrun'

The state argument was dropped from snd_pcm_stop_xrun().

Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2014-11-10 07:38:22 +01:00
parent d4b8fc66f7
commit 48b217aa43
1 changed files with 0 additions and 1 deletions
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sound/core/pcm_native.c
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@ -1101,7 +1101,6 @@ int snd_pcm_drain_done(struct snd_pcm_substream *substream)
/**
* snd_pcm_stop_xrun - stop the running streams as XRUN
* @substream: the PCM substream instance
* @state: PCM state after stopping the stream
*
* This stops the given running substream (and all linked substreams) as XRUN.
* Unlike snd_pcm_stop(), this function takes the substream lock by itself.