drm/i915: make sure we shut off the panel in eDP configs

Fix error from the last pull request.  Making sure we shut the panel off
is more correct and saves power.

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 5d42661153116d7371672e6251b7ee06750c022c..5dde80f9e652ecc213353c59d6969c277869c874 100644 (file)
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -798,7 +798,7 @@ intel_dp_dpms(struct drm_encoder *encoder, int mode)
                        intel_dp_link_down(intel_encoder, dp_priv->DP);
                        if (IS_eDP(intel_encoder)) {
                                ironlake_edp_backlight_off(dev);
-                               ironlake_edp_backlight_off(dev);
+                               ironlake_edp_panel_off(dev);
                        }
                }
        } else {