drm/i915: Enable pipe CRCs

It's time to declare them ready. Unleash the beast.
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

drivers/gpu/drm/i915/i915_debugfs.c

@@ -1949,9 +1949,6 @@ static int pipe_crc_set_source(struct drm_device *dev, enum pipe pipe,
 	struct intel_pipe_crc *pipe_crc = &dev_priv->pipe_crc[pipe];
 	u32 val;
 
-
-	return -ENODEV;
-
 	if (!IS_IVYBRIDGE(dev))
 		return -ENODEV;