drm/ast: remove unused driver_private access
gem_bo->driver_private is never read by ast nor DRM core. No need to set
it. Besides, drm core clears it during setup, anyway.
Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/ast/ast_ttm.c b/drivers/gpu/drm/ast/ast_ttm.c
index 98d6708..cf1c833 100644
--- a/drivers/gpu/drm/ast/ast_ttm.c
+++ b/drivers/gpu/drm/ast/ast_ttm.c
@@ -321,7 +321,6 @@
return ret;
}
- astbo->gem.driver_private = NULL;
astbo->bo.bdev = &ast->ttm.bdev;
ast_ttm_placement(astbo, TTM_PL_FLAG_VRAM | TTM_PL_FLAG_SYSTEM);