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authorSakari Ailus <[email protected]>2023-10-14 20:56:00 +0300
committerHans Verkuil <[email protected]>2023-11-22 10:56:34 +0100
commita274f4d1e5af404fcc7b5554521913590c9d7b08 (patch)
treed5a183fcb88fbcf457410efd87673782388eb8e9 /tools/perf/scripts/python/stackcollapse.py
parent1865913dd590ca6d5e3207b15099a1210dd62f29 (diff)
media: ccs: Ensure control handlers have been set up after probe
If the sensor remains powered on after probe when it is needed again and the runtime PM usage_count is incremented, the control handler setup for neither control handler is run. As this is, in most cases, a needless operation in probe, track the status of sensor power handling after probe and set up control handlers even if the device was already active right after probe. Signed-off-by: Sakari Ailus <[email protected]> Signed-off-by: Hans Verkuil <[email protected]>
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