diff options
Diffstat (limited to 'drivers/gpu/drm/drm_of.c')
-rw-r--r-- | drivers/gpu/drm/drm_of.c | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/drivers/gpu/drm/drm_of.c b/drivers/gpu/drm/drm_of.c index 7a36934ea5db..4c191c050e7d 100644 --- a/drivers/gpu/drm/drm_of.c +++ b/drivers/gpu/drm/drm_of.c @@ -262,36 +262,3 @@ int drm_of_find_panel_or_bridge(const struct device_node *np, return ret; } EXPORT_SYMBOL_GPL(drm_of_find_panel_or_bridge); - -#ifdef CONFIG_DRM_PANEL_BRIDGE -/* - * drm_of_panel_bridge_remove - remove panel bridge - * @np: device tree node containing panel bridge output ports - * - * Remove the panel bridge of a given DT node's port and endpoint number - * - * Returns zero if successful, or one of the standard error codes if it fails. - */ -int drm_of_panel_bridge_remove(const struct device_node *np, - int port, int endpoint) -{ - struct drm_bridge *bridge; - struct device_node *remote; - - remote = of_graph_get_remote_node(np, port, endpoint); - if (!remote) - return -ENODEV; - - bridge = of_drm_find_bridge(remote); - drm_panel_bridge_remove(bridge); - - return 0; -} -#else -int drm_of_panel_bridge_remove(const struct device_node *np, - int port, int endpoint) -{ - return -EINVAL; -} -#endif -EXPORT_SYMBOL_GPL(drm_of_panel_bridge_remove); |