Rename gophercloud.CommonResult references.
diff --git a/openstack/blockstorage/v1/apiversions/results.go b/openstack/blockstorage/v1/apiversions/results.go
index ea2f7f5..c2ec935 100644
--- a/openstack/blockstorage/v1/apiversions/results.go
+++ b/openstack/blockstorage/v1/apiversions/results.go
@@ -43,7 +43,7 @@
 
 // GetResult represents the result of a get operation.
 type GetResult struct {
-	gophercloud.CommonResult
+	gophercloud.Result
 }
 
 // Extract is a function that accepts a result and extracts an API version resource.