mt2701_enable_btmrg_clk 29 sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.h int mt2701_enable_btmrg_clk(struct mtk_base_afe *afe); mt2701_enable_btmrg_clk 294 sound/soc/mediatek/mt2701/mt2701-afe-pcm.c ret = mt2701_enable_btmrg_clk(afe);