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| author | Luca Ceresoli <luca.ceresoli@bootlin.com> | 2025-06-06 10:41:20 +0200 |
|---|---|---|
| committer | Maxime Ripard <mripard@kernel.org> | 2025-06-06 15:50:22 +0200 |
| commit | 85ad3e84105d44d0c67e3139c939e0c1047436aa (patch) | |
| tree | 43c6e014a1e22b39138350e6f19bbc08208ecfd4 /include | |
| parent | 1ee7e69292a6f296b2d78393ab409a5bdd65d4e0 (diff) | |
| download | linux-next-85ad3e84105d44d0c67e3139c939e0c1047436aa.tar.gz linux-next-85ad3e84105d44d0c67e3139c939e0c1047436aa.zip | |
drm/bridge: add a .destroy func
Some users of DRM bridges may need to execute specific code just before
deallocation.
As of now the only known user would be KUnit tests.
Suggested-by: Maxime Ripard <mripard@kernel.org>
Acked-by: Maxime Ripard <mripard@kernel.org>
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Link: https://lore.kernel.org/r/20250606-drm-bridge-alloc-doc-test-v9-2-b5bf7b43ed92@bootlin.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/drm_bridge.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/drm/drm_bridge.h b/include/drm/drm_bridge.h index ecdeb90e5586..7f66f9018c10 100644 --- a/include/drm/drm_bridge.h +++ b/include/drm/drm_bridge.h @@ -78,6 +78,16 @@ struct drm_bridge_funcs { enum drm_bridge_attach_flags flags); /** + * @destroy: + * + * This callback is invoked when the bridge is about to be + * deallocated. + * + * The @destroy callback is optional. + */ + void (*destroy)(struct drm_bridge *bridge); + + /** * @detach: * * This callback is invoked whenever our bridge is being detached from a |