diff --git a/drivers/gpu/drm/bridge/fsl-ldb.c b/drivers/gpu/drm/bridge/fsl-ldb.c index 9bcba8fc57e7..0950052a4182 100644 --- a/drivers/gpu/drm/bridge/fsl-ldb.c +++ b/drivers/gpu/drm/bridge/fsl-ldb.c @@ -14,6 +14,7 @@ #include <linux/regmap.h> #include <drm/drm_atomic_helper.h> +#include <drm/drm_atomic_state_helper.h> #include <drm/drm_bridge.h> #include <drm/drm_of.h> #include <drm/drm_panel.h>