drm/i915: Use helper to set CRTC state's mode

[deliverable/linux.git] / drivers / gpu / drm / i915 / intel_display.c

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 3f4891782cf6860b07efde7a0fcc680955f2d3a1..98bb15ac4c663e80beac51b5cc5437936f9e2c3b 100644 (file)
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -13264,8 +13264,9 @@ intel_modeset_stage_output_state(struct drm_device *dev,
        if (IS_ERR(crtc_state))
                return PTR_ERR(crtc_state);
 
-       if (set->mode)
-               drm_mode_copy(&crtc_state->mode, set->mode);
+       ret = drm_atomic_set_mode_for_crtc(crtc_state, set->mode);
+       if (ret)
+               return ret;
 
        if (set->num_connectors)
                crtc_state->active = true;