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| author | Linmao Li <lilinmao@kylinos.cn> | 2026-08-04 18:24:30 +0800 |
|---|---|---|
| committer | Sakari Ailus <sakari.ailus@linux.intel.com> | 2026-08-06 13:25:48 +0300 |
| commit | ea76b4e6a331312508792980087e8d2f55c24bb1 (patch) | |
| tree | 9f6422ca3b584aae6b7ce39e94a47e212c17f218 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | bea3001e0f32527a291444e527e84a7ea9b546d4 (diff) | |
media: rcar-isp: Release ISPCORE resources
v4l2_device_register() takes a reference to the parent device, but the
ISPCORE remove path never calls v4l2_device_unregister(). The reference
is therefore leaked whenever an ISPCORE is removed.
Probe failures after rppx1_create() also return without destroying the
RPPX1 object.
Unregister the V4L2 device and destroy the RPPX1 object on the
corresponding error paths, and unregister the V4L2 device during removal.
v4l2_device_unregister() also unregisters all attached subdevices, so it
replaces the narrower subdevice-only cleanup.
Signed-off-by: Linmao Li <lilinmao@kylinos.cn>
Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions