1 files changed, 2 insertions, 7 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
index 138beb550a58..38d47559f098 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
@@ -34,6 +34,7 @@
 #include <linux/pm_runtime.h>
 #include <drm/drm_crtc_helper.h>
 #include <drm/drm_edid.h>
+#include <drm/drm_fb_helper.h>
 
 static void amdgpu_flip_callback(struct dma_fence *f, struct dma_fence_cb *cb)
 {
@@ -556,15 +557,9 @@ amdgpu_user_framebuffer_create(struct drm_device *dev,
         return &amdgpu_fb->base;
 }
 
-void amdgpu_output_poll_changed(struct drm_device *dev)
-{
-        struct amdgpu_device *adev = dev->dev_private;
-        amdgpu_fb_output_poll_changed(adev);
-}
-
 const struct drm_mode_config_funcs amdgpu_mode_funcs = {
         .fb_create = amdgpu_user_framebuffer_create,
-        .output_poll_changed = amdgpu_output_poll_changed
+        .output_poll_changed = drm_fb_helper_output_poll_changed,
 };
 
 static const struct drm_prop_enum_list amdgpu_underscan_enum_list[] =