The death of Dolores O’Riordan, the Cranberries singer who was found dead in a London hotel on Monday, is considered not suspicious by Scotland Yard, officials said Tuesday. Authorities say they filed a report to the coroner’s office, which will now take over the case. The Irish singer had several hits with The Cranberries in the 1990s, including “Linger” and “Zombie.” The band separated in 2003.