[PATCH 15/24] squsah

[José Roberto de Souza]

---
 drivers/gpu/drm/i915/intel_cdclk.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/i915/intel_cdclk.c b/drivers/gpu/drm/i915/intel_cdclk.c
index 29075c763428..cd079a37a4e1 100644
--- a/drivers/gpu/drm/i915/intel_cdclk.c
+++ b/drivers/gpu/drm/i915/intel_cdclk.c
@@ -2646,6 +2646,8 @@ void intel_update_max_cdclk(struct drm_i915_private *dev_priv)
  */
 void intel_update_cdclk(struct drm_i915_private *dev_priv)
 {
+	if (!dev_priv->display.get_cdclk)
+		return;
 	dev_priv->display.get_cdclk(dev_priv, &dev_priv->cdclk.hw);
 
 	/*
-- 
2.18.0