drm/i915: make sure we shut off the panel in eDP configs
Jesse Barnes [Mon, 26 Jul 2010 20:51:22 +0000 (13:51 -0700)]
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>

drivers/gpu/drm/i915/intel_dp.c

index 5d42661..5dde80f 100644 (file)
@@ -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 {