From: Maxime Ripard Date: Tue, 28 Sep 2021 18:13:33 +0000 (+0200) Subject: drm/bridge: Add stubs for devm_drm_of_get_bridge when OF is disabled X-Git-Tag: v6.6.17~3937^2~23^2~3781 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=59050d783848d9b62e9d8fb6ce0cd00771c2bf87;p=platform%2Fkernel%2Flinux-rpi.git 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 Signed-off-by: Maxime Ripard Acked-by: Randy Dunlap # build-tested Link: https://patchwork.freedesktop.org/patch/msgid/20210928181333.1176840-1-maxime@cerno.tech --- diff --git a/include/drm/drm_bridge.h b/include/drm/drm_bridge.h index a445298..061d873 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