named return vars
diff --git a/openstack/db/v1/datastores/requests.go b/openstack/db/v1/datastores/requests.go
index d820915..aff397b 100644
--- a/openstack/db/v1/datastores/requests.go
+++ b/openstack/db/v1/datastores/requests.go
@@ -13,10 +13,8 @@
 }
 
 // Get will retrieve the details of a specified datastore type.
-func Get(client *gophercloud.ServiceClient, datastoreID string) GetResult {
-	var r GetResult
+func Get(client *gophercloud.ServiceClient, datastoreID string) (r GetResult) {
 	_, r.Err = client.Get(resourceURL(client, datastoreID), &r.Body, nil)
-	return r
 }
 
 // ListVersions will list all of the available versions for a specified
@@ -28,8 +26,6 @@
 }
 
 // GetVersion will retrieve the details of a specified datastore version.
-func GetVersion(client *gophercloud.ServiceClient, datastoreID, versionID string) GetVersionResult {
-	var r GetVersionResult
+func GetVersion(client *gophercloud.ServiceClient, datastoreID, versionID string) (r GetVersionResult) {
 	_, r.Err = client.Get(versionURL(client, datastoreID, versionID), &r.Body, nil)
-	return r
 }