BM_CTL_EN         177 sound/pci/cs5535audio/cs5535audio_pcm.c 	cs_writeb(cs5535au, ACC_BM0_CMD, BM_CTL_EN);
BM_CTL_EN         208 sound/pci/cs5535audio/cs5535audio_pcm.c 	cs_writeb(cs5535au, ACC_BM1_CMD, BM_CTL_EN);