diff --git a/drivers/gpu/drm/drm_dp_cec.c b/drivers/gpu/drm/drm_dp_cec.c
index b457c16c3a8b..3ab2609f9ec7 100644
--- a/drivers/gpu/drm/drm_dp_cec.c
+++ b/drivers/gpu/drm/drm_dp_cec.c
@@ -8,11 +8,13 @@
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/slab.h>
-#include <drm/drm_connector.h>
-#include <drm/drm_dp_helper.h>
-#include <drm/drmP.h>
+
 #include <media/cec.h>
 
+#include <drm/drm_connector.h>
+#include <drm/drm_device.h>
+#include <drm/drm_dp_helper.h>
+
 /*
  * Unfortunately it turns out that we have a chicken-and-egg situation
  * here. Quite a few active (mini-)DP-to-HDMI or USB-C-to-HDMI adapters