[ 03/75] drm/i915: Removed IVB forced enable of sprite dest key.

[Greg KH]

3.3-stable review patch.  If anyone has any objections, please let me know.

------------------

From: acreese <armin.c.reese@xxxxxxxxx>

commit b2a71642b8bfa1965700ba248a99016e4d6b685d upstream.

The destination color key is always enabled for IVB.  Removed
the line that does this.

Signed-off-by: Armin Reese <armin.c.reese@xxxxxxxxx>
Acked-by: Jesse Barnes <jbarnes@xxxxxxxxxxxxxxxx>
Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
 drivers/gpu/drm/i915/intel_sprite.c |    1 -
 1 file changed, 1 deletion(-)

--- a/drivers/gpu/drm/i915/intel_sprite.c
+++ b/drivers/gpu/drm/i915/intel_sprite.c
@@ -95,7 +95,6 @@ ivb_update_plane(struct drm_plane *plane
 	/* must disable */
 	sprctl |= SPRITE_TRICKLE_FEED_DISABLE;
 	sprctl |= SPRITE_ENABLE;
-	sprctl |= SPRITE_DEST_KEY;
 
 	/* Sizes are 0 based */
 	src_w--;


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