prev_frame 94 sound/soc/mediatek/common/mtk-btcvsd.c snd_pcm_uframes_t prev_frame; prev_frame 983 sound/soc/mediatek/common/mtk-btcvsd.c bt_stream->prev_frame = 0; prev_frame 1037 sound/soc/mediatek/common/mtk-btcvsd.c frame += bt_stream->prev_frame; prev_frame 1040 sound/soc/mediatek/common/mtk-btcvsd.c bt_stream->prev_frame = frame;