tumbler_get_mute_switch  900 sound/ppc/tumbler.c 	.get = tumbler_get_mute_switch,
tumbler_get_mute_switch  908 sound/ppc/tumbler.c 	.get = tumbler_get_mute_switch,
tumbler_get_mute_switch  916 sound/ppc/tumbler.c 	.get = tumbler_get_mute_switch,