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| author | Johan Hovold <jhovold@gmail.com> | 2014-05-26 19:23:48 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-05-27 15:04:10 -0700 |
| commit | b1d42efc217fdc1a6a704b344fd902ae52a012c8 (patch) | |
| tree | 8ecdc055e6f6c6b1c794d9b08b131840e0918568 /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | 89e54e4468338df5a4ab7627c5b8b10786ee43e8 (diff) | |
USB: cdc-acm: minimise no-suspend window during shutdown
Now that acm_set_control() handles runtime PM properly, the only
remaining reason for the PM operations in shutdown is to clear the
needs_remote_wakeup flag before the final put.
Note that this also means that we now need to grab the write_lock to
prevent racing with resume.
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions