drm/qxl: drop verify_access

Not needed any more.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/20191017132638.9693-4-kraxel@redhat.com

diff --git a/drivers/gpu/drm/qxl/qxl_ttm.c b/drivers/gpu/drm/qxl/qxl_ttm.c
index 629ac8e77a21b8cc832c05fa863f530dd8a02f57..54cc5a5b607eac09fd42b671ac643c15a3574999 100644 (file)
--- a/drivers/gpu/drm/qxl/qxl_ttm.c
+++ b/drivers/gpu/drm/qxl/qxl_ttm.c
@@ -110,14 +110,6 @@ static void qxl_evict_flags(struct ttm_buffer_object *bo,
        *placement = qbo->placement;
 }
 
-static int qxl_verify_access(struct ttm_buffer_object *bo, struct file *filp)
-{
-       struct qxl_bo *qbo = to_qxl_bo(bo);
-
-       return drm_vma_node_verify_access(&qbo->tbo.base.vma_node,
-                                         filp->private_data);
-}
-
 static int qxl_ttm_io_mem_reserve(struct ttm_bo_device *bdev,
                                  struct ttm_mem_reg *mem)
 {
@@ -269,7 +261,6 @@ static struct ttm_bo_driver qxl_bo_driver = {
        .eviction_valuable = ttm_bo_eviction_valuable,
        .evict_flags = &qxl_evict_flags,
        .move = &qxl_bo_move,
-       .verify_access = &qxl_verify_access,
        .io_mem_reserve = &qxl_ttm_io_mem_reserve,
        .io_mem_free = &qxl_ttm_io_mem_free,
        .move_notify = &qxl_bo_move_notify,