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The top-level error handler calls drm_mode_config_cleanup() which will destroy all planes. There's no need to destroy them manually in lower error handlers. As plane cleanup is now handled entirely by drm_mode_config_cleanup(), we must ensure that the plane .destroy() handler frees allocated memory for the plane object that was freed by malidp_de_planes_destroy(). Do so by replacing the call to devm_kfree() in the .destroy() handler by kfree(). devm_kfree() is currently a no-op as the plane memory is allocated with kzalloc(), not devm_kzalloc(). Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Liviu Dudau <liviu.dudau@arm.com>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. 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.