drm/i915: Rename intel_flush_display_plane to intel_flush_primary_plane
The intel_flush_primary_plane name actually tells us which plane
we're talking about.
Also reorganize the internals a bit and add a missing POSTING_READ()
to make sure the hardware has seen the changes by the time we
return from the function.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/gpu/drm/i915/intel_tv.c b/drivers/gpu/drm/i915/intel_tv.c
index d61aec2..18c4062 100644
--- a/drivers/gpu/drm/i915/intel_tv.c
+++ b/drivers/gpu/drm/i915/intel_tv.c
@@ -1094,7 +1094,7 @@
unsigned int xsize, ysize;
/* Pipe must be off here */
I915_WRITE(dspcntr_reg, dspcntr & ~DISPLAY_PLANE_ENABLE);
- intel_flush_display_plane(dev_priv, intel_crtc->plane);
+ intel_flush_primary_plane(dev_priv, intel_crtc->plane);
/* Wait for vblank for the disable to take effect */
if (IS_GEN2(dev))
@@ -1123,7 +1123,7 @@
I915_WRITE(pipeconf_reg, pipeconf);
I915_WRITE(dspcntr_reg, dspcntr);
- intel_flush_display_plane(dev_priv, intel_crtc->plane);
+ intel_flush_primary_plane(dev_priv, intel_crtc->plane);
}
j = 0;