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| author | Joe Hattori <joe@pf.is.s.u-tokyo.ac.jp> | 2024-12-24 06:54:11 +0300 |
|---|---|---|
| committer | Hans Verkuil <hverkuil@xs4all.nl> | 2025-01-07 14:21:40 +0300 |
| commit | 094f5c315f756b19198e6c401aa821ac0e868750 (patch) | |
| tree | 85000762728155ab7e7b6ccea17f5174d8b99e23 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 9f2ce86a2c271b0ad4aa0af4a983fcadb1594c38 (diff) | |
| download | linux-094f5c315f756b19198e6c401aa821ac0e868750.tar.xz | |
staging: media: imx: fix OF node leak in imx_media_add_of_subdevs()
imx_media_add_of_subdevs() calls of_parse_phandle() and passes the
obtained node to imx_media_of_add_csi(). The passed node is used in
v4l2_async_nf_add_fwnode(), which increments the refcount of the node.
Therefore, while the current implementation only releases the node when
imx_media_of_add_csi() fails, but should always release it. Call
of_node_put() right after imx_media_of_add_csi().
Fixes: dee747f88167 ("media: imx: Don't register IPU subdevs/links if CSI port missing")
Signed-off-by: Joe Hattori <joe@pf.is.s.u-tokyo.ac.jp>
Reviewed-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions