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Diffstat (limited to 'Documentation/gpu/todo.rst')
| -rw-r--r-- | Documentation/gpu/todo.rst | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/Documentation/gpu/todo.rst b/Documentation/gpu/todo.rst index c57777a24e03..be8637da3fe9 100644 --- a/Documentation/gpu/todo.rst +++ b/Documentation/gpu/todo.rst @@ -515,6 +515,21 @@ Contact: Douglas Anderson <dianders@chromium.org> Level: Starter +Remove devm_drm_put_bridge() +---------------------------- + +Due to how the panel bridge handles the drm_bridge object lifetime, special +care must be taken to dispose of the drm_bridge object when the +panel_bridge is removed. This is currently managed using +devm_drm_put_bridge(), but that is an unsafe, temporary workaround. To fix +that, the DRM panel lifetime needs to be reworked. After the rework is +done, remove devm_drm_put_bridge() and the TODO in +drm_panel_bridge_remove(). + +Contact: Maxime Ripard <mripard@kernel.org>, + Luca Ceresoli <luca.ceresoli@bootlin.com> + +Level: Intermediate Core refactorings ================= |