Less hits to go through when I git grep over all drivers. These
callbacks are optional.
Signed-off-by: Daniel Vetter <daniel.vet...@intel.com>
Cc: VMware Graphics <linux-graphics-maintai...@vmware.com>
Cc: Sinclair Yeh <s...@vmware.com>
Cc: Thomas Hellstrom <thellst...@vmware.com>
---
drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c | 35 -----------------------------------
1 file changed, 35 deletions(-)
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c
b/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c
index 3824595fece1..4a5907e3f560 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c
@@ -281,39 +281,6 @@ drm_connector_helper_funcs vmw_ldu_connector_helper_funcs
= {
* Legacy Display Plane Functions
*/
-/**
- * vmw_ldu_primary_plane_cleanup_fb - Noop
- *
- * @plane: display plane
- * @old_state: Contains the FB to clean up
- *
- * Unpins the display surface
- *
- * Returns 0 on success
- */
-static void
-vmw_ldu_primary_plane_cleanup_fb(struct drm_plane *plane,
- struct drm_plane_state *old_state)
-{
-}
-
-
-/**
- * vmw_ldu_primary_plane_prepare_fb - Noop
- *
- * @plane: display plane
- * @new_state: info on the new plane state, including the FB
- *
- * Returns 0 on success
- */
-static int
-vmw_ldu_primary_plane_prepare_fb(struct drm_plane *plane,
- struct drm_plane_state *new_state)
-{
- return 0;
-}
-
-
static void
vmw_ldu_primary_plane_atomic_update(struct drm_plane *plane,
struct drm_plane_state *old_state)
@@ -373,8 +340,6 @@ static const struct
drm_plane_helper_funcs vmw_ldu_primary_plane_helper_funcs = {
.atomic_check = vmw_du_primary_plane_atomic_check,
.atomic_update = vmw_ldu_primary_plane_atomic_update,
- .prepare_fb = vmw_ldu_primary_plane_prepare_fb,
- .cleanup_fb = vmw_ldu_primary_plane_cleanup_fb,
};
static const struct drm_crtc_helper_funcs vmw_ldu_crtc_helper_funcs = {
--
2.16.2
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