[Ozone-DRM] Fix double call of swap buffers callback on failure

ui/ozone/platform/drm/gpu/hardware_display_controller.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "ui/ozone/platform/drm/gpu/hardware_display_controller.h"
 
 #include <drm.h>
 #include <string.h>
 #include <xf86drm.h>
 
@@ skipping 76 matching lines @@
   }
 
   scoped_refptr<PageFlipRequest> page_flip_request =
       new PageFlipRequest(crtc_controllers_.size(), callback);
 
   OverlayPlaneList pending_planes = plane_list;
   std::sort(pending_planes.begin(), pending_planes.end(),
             [](const OverlayPlane& l, const OverlayPlane& r) {
               return l.z_order < r.z_order;
             });
-  if (pending_planes.front().z_order != 0)
+  if (pending_planes.front().z_order != 0) {
+    callback.Run(gfx::SwapResult::SWAP_FAILED);
     return false;
+  }
 
   for (const auto& planes : owned_hardware_planes_)
     planes.first->plane_manager()->BeginFrame(planes.second);
 
   bool status = true;
   for (size_t i = 0; i < crtc_controllers_.size(); ++i) {
     status &= crtc_controllers_[i]->SchedulePageFlip(
         owned_hardware_planes_.get(crtc_controllers_[i]->drm().get()),
         pending_planes, test_only, page_flip_request);
   }
@@ skipping 151 matching lines @@
 
 scoped_refptr<DrmDevice> HardwareDisplayController::GetAllocationDrmDevice()
     const {
   DCHECK(!crtc_controllers_.empty());
   // TODO(dnicoara) When we support mirroring across DRM devices, figure out
   // which device should be used for allocations.
   return crtc_controllers_[0]->drm();
 }
 
 }  // namespace ui