diff --git a/amd/display/amdgpu_dm/amdgpu_dm_types.c b/amd/display/amdgpu_dm/amdgpu_dm_types.c
index edc8e86..0b38016 100644
--- a/amd/display/amdgpu_dm/amdgpu_dm_types.c
+++ b/amd/display/amdgpu_dm/amdgpu_dm_types.c
@@ -1675,6 +1676,10 @@ static int dm_plane_helper_prepare_fb(
 	struct drm_plane *plane,
 	struct drm_framebuffer *fb,
 	const struct drm_plane_state *new_state)
+#elif LINUX_VERSION_CODE >= KERNEL_VERSION(4, 9, 0)
+static int dm_plane_helper_prepare_fb(
+	struct drm_plane *plane,
+	struct drm_plane_state *new_state)
 #else
 static int dm_plane_helper_prepare_fb(
 	struct drm_plane *plane,
@@ -1718,6 +1723,10 @@ static void dm_plane_helper_cleanup_fb(
 	struct drm_plane *plane,
 	struct drm_framebuffer *fb,
 	const struct drm_plane_state *old_state)
+#elif LINUX_VERSION_CODE >= KERNEL_VERSION(4, 9, 0)
+static void dm_plane_helper_cleanup_fb(
+	struct drm_plane *plane,
+	struct drm_plane_state *old_state)
 #else
 static void dm_plane_helper_cleanup_fb(
 	struct drm_plane *plane,