We needed this originally for updating pagetables in plane commit
functions. But that's extracted into prepare/cleanup now. The other
issue was running updates when the pipe was off. That's also now
fixed.

Suggested-by: Daniel Vetter <[email protected]>
Signed-off-by: Maarten Lankhorst <[email protected]>
---
 drivers/gpu/drm/i915/intel_display.c | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_display.c 
b/drivers/gpu/drm/i915/intel_display.c
index cc8ae7601884..9bf67e34961c 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -13637,14 +13637,11 @@ intel_disable_primary_plane(struct drm_plane *plane,
 static void intel_begin_crtc_commit(struct drm_crtc *crtc)
 {
        struct drm_device *dev = crtc->dev;
-       struct drm_i915_private *dev_priv = dev->dev_private;
        struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
 
        if (intel_crtc->atomic.update_wm_pre)
                intel_update_watermarks(crtc);
 
-       intel_runtime_pm_get(dev_priv);
-
        /* Perform vblank evasion around commit operation */
        if (crtc->state->active)
                intel_pipe_update_start(intel_crtc, 
&intel_crtc->atomic.start_vbl_count);
@@ -13655,14 +13652,10 @@ static void intel_begin_crtc_commit(struct drm_crtc 
*crtc)
 
 static void intel_finish_crtc_commit(struct drm_crtc *crtc)
 {
-       struct drm_device *dev = crtc->dev;
-       struct drm_i915_private *dev_priv = dev->dev_private;
        struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
 
        if (crtc->state->active)
                intel_pipe_update_end(intel_crtc, 
intel_crtc->atomic.start_vbl_count);
-
-       intel_runtime_pm_put(dev_priv);
 }
 
 /**
-- 
2.1.0

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