From: Sam Ravnborg <sam@xxxxxxxxxxxx> Direct include the headers that otherwise comes indirect from drm_atomic_helper, because drm_atomic_helper will be reduced to include only the minimal set of headers. Signed-off-by: Sam Ravnborg <sam@xxxxxxxxxxxx> --- drivers/gpu/drm/bridge/lvds-codec.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/bridge/lvds-codec.c b/drivers/gpu/drm/bridge/lvds-codec.c index 39e7004de720..ea014e9011c9 100644 --- a/drivers/gpu/drm/bridge/lvds-codec.c +++ b/drivers/gpu/drm/bridge/lvds-codec.c @@ -13,6 +13,7 @@ #include <linux/regulator/consumer.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> -- 2.34.1