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| author | Takashi Iwai <tiwai@suse.de> | 2011-09-27 19:33:45 +0400 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2011-09-27 19:33:45 +0400 |
| commit | 218264ae9ab3e12a785e1faeb2e15c8ae7172863 (patch) | |
| tree | fe2e22fefa237cbf6e8e90da967aa89dd2c76ee1 /tools/perf/scripts/python/syscall-counts.py | |
| parent | 5ec02a1cfa9497f585721ec775c9b3e2783ff6fb (diff) | |
| download | linux-218264ae9ab3e12a785e1faeb2e15c8ae7172863.tar.xz | |
ALSA: hda - Avoid unnecessary verbs to clear PCM formats
Since really_cleanup_stream() is called from both purity_inactive_streams()
and hda_cleanup_all_streams(), the verbs to clear the PCM channel and
format may be called multiple times unnecessarily.
This patch adds checks to skip these unneeded verbs.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions