*
* A floating reference can be passed in for data.
*
+ * @param key The config key to use.
+ * @param data The GVariant data to use.
+ *
+ * @return The newly allocated struct sr_config. This function is assumed
+ * to never fail.
+ *
* @private
*/
SR_PRIV struct sr_config *sr_config_new(uint32_t key, GVariant *data)