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path: root/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c
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Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_resource.c')
-rw-r--r--drivers/gpu/drm/vmwgfx/vmwgfx_resource.c33
1 files changed, 0 insertions, 33 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c b/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c
index f66caa540e14..c7d645e5ec7b 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c
@@ -281,39 +281,6 @@ out_bad_resource:
return ret;
}
-/**
- * vmw_user_resource_noref_lookup_handle - lookup a struct resource from a
- * TTM user-space handle and perform basic type checks
- *
- * @dev_priv: Pointer to a device private struct
- * @tfile: Pointer to a struct ttm_object_file identifying the caller
- * @handle: The TTM user-space handle
- * @converter: Pointer to an object describing the resource type
- *
- * If the handle can't be found or is associated with an incorrect resource
- * type, -EINVAL will be returned.
- */
-struct vmw_resource *
-vmw_user_resource_noref_lookup_handle(struct vmw_private *dev_priv,
- struct ttm_object_file *tfile,
- uint32_t handle,
- const struct vmw_user_resource_conv
- *converter)
-{
- struct ttm_base_object *base;
-
- base = ttm_base_object_noref_lookup(tfile, handle);
- if (!base)
- return ERR_PTR(-ESRCH);
-
- if (unlikely(ttm_base_object_type(base) != converter->object_type)) {
- ttm_base_object_noref_release();
- return ERR_PTR(-EINVAL);
- }
-
- return converter->base_obj_to_res(base);
-}
-
/*
* Helper function that looks either a surface or bo.
*