diff --git a/drivers/gpu/drm/drm_gem_vram_helper.c b/drivers/gpu/drm/drm_gem_vram_helper.c
index c7fba3a0758e..c7d166cd16df 100644
--- a/drivers/gpu/drm/drm_gem_vram_helper.c
+++ b/drivers/gpu/drm/drm_gem_vram_helper.c
@@ -379,72 +379,6 @@ int drm_gem_vram_unpin(struct drm_gem_vram_object *gbo)
 }
 EXPORT_SYMBOL(drm_gem_vram_unpin);
 
-/**
- * drm_gem_vram_vmap() - Pins and maps a GEM VRAM object into kernel address
- *                       space
- * @gbo: The GEM VRAM object to map
- * @map: Returns the kernel virtual address of the VRAM GEM object's backing
- *       store.
- *
- * The vmap function pins a GEM VRAM object to its current location, either
- * system or video memory, and maps its buffer into kernel address space.
- * As pinned object cannot be relocated, you should avoid pinning objects
- * permanently. Call drm_gem_vram_vunmap() with the returned address to
- * unmap and unpin the GEM VRAM object.
- *
- * Returns:
- * 0 on success, or a negative error code otherwise.
- */
-int drm_gem_vram_vmap(struct drm_gem_vram_object *gbo, struct dma_buf_map *map)
-{
-	int ret;
-
-	ret = ttm_bo_reserve(&gbo->bo, true, false, NULL);
-	if (ret)
-		return ret;
-
-	ret = drm_gem_vram_pin_locked(gbo, 0);
-	if (ret)
-		goto err_ttm_bo_unreserve;
-	ret = drm_gem_vram_vmap_local(gbo, map);
-	if (ret)
-		goto err_drm_gem_vram_unpin_locked;
-
-	ttm_bo_unreserve(&gbo->bo);
-
-	return 0;
-
-err_drm_gem_vram_unpin_locked:
-	drm_gem_vram_unpin_locked(gbo);
-err_ttm_bo_unreserve:
-	ttm_bo_unreserve(&gbo->bo);
-	return ret;
-}
-EXPORT_SYMBOL(drm_gem_vram_vmap);
-
-/**
- * drm_gem_vram_vunmap() - Unmaps and unpins a GEM VRAM object
- * @gbo: The GEM VRAM object to unmap
- * @map: Kernel virtual address where the VRAM GEM object was mapped
- *
- * A call to drm_gem_vram_vunmap() unmaps and unpins a GEM VRAM buffer. See
- * the documentation for drm_gem_vram_vmap() for more information.
- */
-void drm_gem_vram_vunmap(struct drm_gem_vram_object *gbo, struct dma_buf_map *map)
-{
-	int ret;
-
-	ret = ttm_bo_reserve(&gbo->bo, false, false, NULL);
-	if (WARN_ONCE(ret, "ttm_bo_reserve_failed(): ret=%d\n", ret))
-		return;
-
-	drm_gem_vram_vunmap_local(gbo, map);
-	drm_gem_vram_unpin_locked(gbo);
-
-	ttm_bo_unreserve(&gbo->bo);
-}
-EXPORT_SYMBOL(drm_gem_vram_vunmap);
-
 /**
  * drm_gem_vram_vmap_local() - Maps a GEM VRAM object into kernel address space
  * @gbo: The GEM VRAM object to map
@@ -870,36 +804,6 @@ static void drm_gem_vram_object_unpin(struct drm_gem_object *gem)
 	drm_gem_vram_unpin(gbo);
 }
 
-/**
- * drm_gem_vram_object_vmap() -
- *	Implements &struct drm_gem_object_funcs.vmap
- * @gem: The GEM object to map
- * @map: Returns the kernel virtual address of the VRAM GEM object's backing
- *       store.
- *
- * Returns:
- * 0 on success, or a negative error code otherwise.
- */
-static int drm_gem_vram_object_vmap(struct drm_gem_object *gem, struct dma_buf_map *map)
-{
-	struct drm_gem_vram_object *gbo = drm_gem_vram_of_gem(gem);
-
-	return drm_gem_vram_vmap(gbo, map);
-}
-
-/**
- * drm_gem_vram_object_vunmap() -
- *	Implements &struct drm_gem_object_funcs.vunmap
- * @gem: The GEM object to unmap
- * @map: Kernel virtual address where the VRAM GEM object was mapped
- */
-static void drm_gem_vram_object_vunmap(struct drm_gem_object *gem, struct dma_buf_map *map)
-{
-	struct drm_gem_vram_object *gbo = drm_gem_vram_of_gem(gem);
-
-	drm_gem_vram_vunmap(gbo, map);
-}
-
 static int drm_gem_vram_object_vmap_local(struct drm_gem_object *gem, struct dma_buf_map *map)
 {
 	struct drm_gem_vram_object *gbo = drm_gem_vram_of_gem(gem);
@@ -922,8 +826,6 @@ static const struct drm_gem_object_funcs drm_gem_vram_object_funcs = {
 	.free = drm_gem_vram_object_free,
 	.pin = drm_gem_vram_object_pin,
 	.unpin = drm_gem_vram_object_unpin,
-	.vmap = drm_gem_vram_object_vmap,
-	.vunmap	= drm_gem_vram_object_vunmap,
 	.vmap_local = drm_gem_vram_object_vmap_local,
 	.vunmap_local = drm_gem_vram_object_vunmap_local,
 	.mmap = drm_gem_ttm_mmap,
diff --git a/include/drm/drm_gem_vram_helper.h b/include/drm/drm_gem_vram_helper.h
index bd6a60e7c22b..e571867f4069 100644
--- a/include/drm/drm_gem_vram_helper.h
+++ b/include/drm/drm_gem_vram_helper.h
@@ -97,8 +97,6 @@ u64 drm_gem_vram_mmap_offset(struct drm_gem_vram_object *gbo);
 s64 drm_gem_vram_offset(struct drm_gem_vram_object *gbo);
 int drm_gem_vram_pin(struct drm_gem_vram_object *gbo, unsigned long pl_flag);
 int drm_gem_vram_unpin(struct drm_gem_vram_object *gbo);
-int drm_gem_vram_vmap(struct drm_gem_vram_object *gbo, struct dma_buf_map *map);
-void drm_gem_vram_vunmap(struct drm_gem_vram_object *gbo, struct dma_buf_map *map);
 int drm_gem_vram_vmap_local(struct drm_gem_vram_object *gbo, struct dma_buf_map *map);
 void drm_gem_vram_vunmap_local(struct drm_gem_vram_object *gbo, struct dma_buf_map *map);
 
