[PATCH 2/3] drm/xe: At shutdown disable commit helpers instead of flushing

[Rodrigo Vivi <rodrigo.vivi@intel.com>]

This aligns with the current i915 display sequence.

Cc: Maarten Lankhort <maarten.lankhorst@linux.intel.com>
Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
---
 drivers/gpu/drm/xe/display/xe_display.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/xe/display/xe_display.c b/drivers/gpu/drm/xe/display/xe_display.c
index 96ba9595bf2a..4f60d7bd7742 100644
--- a/drivers/gpu/drm/xe/display/xe_display.c
+++ b/drivers/gpu/drm/xe/display/xe_display.c
@@ -10,6 +10,7 @@
 
 #include <drm/drm_drv.h>
 #include <drm/drm_managed.h>
+#include <drm/drm_atomic_helper.h>
 #include <drm/drm_probe_helper.h>
 #include <uapi/drm/xe_drm.h>
 
@@ -378,10 +379,10 @@ void xe_display_pm_shutdown(struct xe_device *xe)
 	if (has_display(xe)) {
 		drm_kms_helper_poll_disable(&xe->drm);
 		intel_display_driver_disable_user_access(display);
-		intel_display_driver_suspend(display);
+
+		drm_atomic_helper_shutdown(display->drm);
 	}
 
-	xe_display_flush_cleanup_work(xe);
 	intel_dp_mst_suspend(display);
 	intel_hpd_cancel_work(xe);
 
-- 
2.48.1