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authorTakashi Iwai <[email protected]>2018-07-04 15:08:05 +0200
committerTakashi Iwai <[email protected]>2018-07-04 15:34:59 +0200
commite647f5a5c5d165c87750e8c0dcbe341b5a378ffd (patch)
treeea8b6fe2e8fb03060f2886fe4166a1014d25154b /tools/perf/scripts/python/bin
parent9cd641ed31f576d08f7b784850ba93eef050f32f (diff)
ALSA: pcm: Use snd_pcm_stop_xrun() for xrun injection
Basically the xrun injection routine can simply call the standard helper snd_pcm_stop_xrun(), but with one exception: it may be called even when the stream is closed. Make snd_pcm_stop_xrun() more robust and check the NULL runtime state, and simplify xrun injection code by calling it. Signed-off-by: Takashi Iwai <[email protected]>
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