SAN DIEGO >> The one thing the Dodgers thought they could depend on let them down Friday night.Closer Kenley Jansen gave up a two-run, game-winning home run to Melvin Upton Jr. in the ninth inning as a seesaw game ended with a thud for the Dodgers. Jansen's first blown save since last August left the Dodgers with a 7-6 loss to the San Diego Padres.