drm: mark dma setup/teardown as legacy systems

And hide the checks a bit better. This was already disallowed for
modesetting drivers, so no functinal change here.

Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index 10d9f83a9df0..1da25304c289 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -1374,8 +1374,8 @@ extern int drm_mapbufs(struct drm_device *dev, void *data,
                        struct drm_file *file_priv);
 
                                 /* DMA support (drm_dma.h) */
-extern int drm_dma_setup(struct drm_device *dev);
-extern void drm_dma_takedown(struct drm_device *dev);
+extern int drm_legacy_dma_setup(struct drm_device *dev);
+extern void drm_legacy_dma_takedown(struct drm_device *dev);
 extern void drm_free_buffer(struct drm_device *dev, struct drm_buf * buf);
 extern void drm_core_reclaim_buffers(struct drm_device *dev,
                                      struct drm_file *filp);