diff options
| author |   Maxime Ripard <maxime@cerno.tech> | 2021-09-28 20:13:33 +0200 |
|---|---|---|
| committer | Maxime Ripard <maxime@cerno.tech> | 2021-09-30 15:54:32 +0200 |
| commit | 59050d783848d9b62e9d8fb6ce0cd00771c2bf87 (patch) | |
| tree | 8d2dde8ea6d4adf4a6296dbb7d0e52ed535bf444 /include | |
| parent | drm/ttm: add TTM_TT_FLAG_EXTERNAL_MAPPABLE (diff) | |
| download | linux-dev-59050d783848d9b62e9d8fb6ce0cd00771c2bf87.tar.xz linux-dev-59050d783848d9b62e9d8fb6ce0cd00771c2bf87.zip | |
drm/bridge: Add stubs for devm_drm_of_get_bridge when OF is disabled
If CONFIG_OF is disabled, devm_drm_of_get_bridge won't be compiled in
and drivers using that function will fail to build.
Add an inline stub so that we can still build-test those cases.
Reported-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Acked-by: Randy Dunlap <rdunlap@infradead.org> # build-tested
Link: https://patchwork.freedesktop.org/patch/msgid/20210928181333.1176840-1-maxime@cerno.tech
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/drm_bridge.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/include/drm/drm_bridge.h b/include/drm/drm_bridge.h index a445298e1c25..061d87313fac 100644 --- a/include/drm/drm_bridge.h +++ b/include/drm/drm_bridge.h @@ -919,9 +919,20 @@ struct drm_bridge *devm_drm_panel_bridge_add(struct device *dev, struct drm_bridge *devm_drm_panel_bridge_add_typed(struct device *dev, struct drm_panel *panel, u32 connector_type); +struct drm_connector *drm_panel_bridge_connector(struct drm_bridge *bridge); +#endif + +#if defined(CONFIG_OF) && defined(CONFIG_DRM_PANEL_BRIDGE) struct drm_bridge *devm_drm_of_get_bridge(struct device *dev, struct device_node *node, u32 port, u32 endpoint); -struct drm_connector *drm_panel_bridge_connector(struct drm_bridge *bridge); +#else +static inline struct drm_bridge *devm_drm_of_get_bridge(struct device *dev, + struct device_node *node, + u32 port, + u32 endpoint) +{ + return ERR_PTR(-ENODEV); +} #endif #endif |