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a3f433c57c
The panel_bridge pointer is taken inside the loop and used after the loop. Being a local variable, use a cleanup action to ensure it is put on return. Based on the code structure the panel_bridge pointer might be assigned during multiple loop iterations. Even though this is probably not possible in the practice, ensure there is no reference leak by putting the reference to the old value before overwriting with the new value. Reviewed-by: Louis Chauvet <louis.chauvet@bootlin.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Tested-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> # db410c Tested-by: Geert Uytterhoeven <geert+renesas@glider.be> Tested-by: Nicolas Frattaroli <nicolas.frattaroli@collabora.com> Tested-by: Tommaso Merciai <tommaso.merciai.xr@bp.renesas.com> Tested-by: Marek Szyprowski <m.szyprowski@samsung.com> Link: https://patch.msgid.link/20251017-drm-bridge-alloc-getput-bridge-connector-fix-hdmi_cec-v2-3-667abf6d47c0@bootlin.com Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.