build_feature_ctl 1946 sound/usb/mixer.c 				build_feature_ctl(state, _ftr, ch_bits, control,
build_feature_ctl 1949 sound/usb/mixer.c 				build_feature_ctl(state, _ftr, 0, control,
build_feature_ctl 1984 sound/usb/mixer.c 				build_feature_ctl(state, _ftr, ch_bits, control,
build_feature_ctl 1987 sound/usb/mixer.c 				build_feature_ctl(state, _ftr, 0, control,