diff options
| author | Daniel Lezcano <daniel.lezcano@linaro.org> | 2013-06-12 15:08:55 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-07-15 02:09:48 +0200 |
| commit | c878a52d3c7cabab5b24460825c24eafd8be7058 (patch) | |
| tree | 98c5e7c8599b62deac5559dc08fef9174173a39e /tools/perf/scripts/python/syscall-counts.py | |
| parent | 5df0aa7341bd94ca2023a60c64c63faeb6ec209d (diff) | |
cpuidle: Check if device is already registered
Make __cpuidle_register_device() check whether or not the device has
been registered already and return -EBUSY immediately if that's the
case.
[rjw: Changelog]
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions