drm: use anon-inode instead of relying on cdevs

[platform/adaptation/renesas_rcar/renesas_kernel.git] / drivers / gpu / drm / i915 / i915_gem.c

diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index 7410a50..1595355 100644 (file)
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -1504,7 +1504,8 @@ i915_gem_release_mmap(struct drm_i915_gem_object *obj)
        if (!obj->fault_mappable)
                return;
 
-       drm_vma_node_unmap(&obj->base.vma_node, obj->base.dev->dev_mapping);
+       drm_vma_node_unmap(&obj->base.vma_node,
+                          obj->base.dev->anon_inode->i_mapping);
        obj->fault_mappable = false;
 }