diff options
Diffstat (limited to 'drivers/gpu/drm/drm_bridge.c')
| -rw-r--r-- | drivers/gpu/drm/drm_bridge.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_bridge.c b/drivers/gpu/drm/drm_bridge.c index 044acd07c153..a8ed66751c2d 100644 --- a/drivers/gpu/drm/drm_bridge.c +++ b/drivers/gpu/drm/drm_bridge.c @@ -28,6 +28,7 @@ #include <drm/drm_atomic_state_helper.h> #include <drm/drm_bridge.h> #include <drm/drm_encoder.h> +#include <drm/drm_print.h> #include "drm_crtc_internal.h" @@ -225,6 +226,15 @@ err_reset_bridge: bridge->dev = NULL; bridge->encoder = NULL; list_del(&bridge->chain_node); + +#ifdef CONFIG_OF + DRM_ERROR("failed to attach bridge %pOF to encoder %s: %d\n", + bridge->of_node, encoder->name, ret); +#else + DRM_ERROR("failed to attach bridge to encoder %s: %d\n", + encoder->name, ret); +#endif + return ret; } EXPORT_SYMBOL(drm_bridge_attach); @@ -972,7 +982,7 @@ drm_atomic_bridge_propagate_bus_flags(struct drm_bridge *bridge, bridge_state->output_bus_cfg.flags = output_flags; /* - * Propage the output flags to the input end of the bridge. Again, it's + * Propagate the output flags to the input end of the bridge. Again, it's * not necessarily what all bridges want, but that's what most of them * do, and by doing that by default we avoid forcing drivers to * duplicate the "dummy propagation" logic. |