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authorDaniel Vetter <daniel.vetter@ffwll.ch>2018-04-05 17:44:41 +0200
committerDaniel Vetter <daniel.vetter@ffwll.ch>2018-04-24 13:57:11 +0200
commit3fbe86be6c24c7405117026813b49f10acc7d322 (patch)
treef23e392bc8ae0feefe3fb2cffbbe47d30bf0f2c5
parentf55826f0437ed6832e399cd417f9288756ad13a2 (diff)
drm/vmwgfx: Remove no-op prepare/cleanup_fb callbacks
Less hits to go through when I git grep over all drivers. These callbacks are optional. Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Cc: VMware Graphics <linux-graphics-maintainer@vmware.com> Cc: Sinclair Yeh <syeh@vmware.com> Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com> Cc: Thomas Hellstrom <thellstrom@vmware.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180405154449.23038-2-daniel.vetter@ffwll.ch
-rw-r--r--drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c35
1 files changed, 0 insertions, 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 = {