AD_DMA_IM_CNT     460 sound/pci/ad1889.c 		ad1889_writew(chip, AD_DMA_WAV, AD_DMA_LOOP | AD_DMA_IM_CNT);
AD_DMA_IM_CNT     501 sound/pci/ad1889.c 		ad1889_writew(chip, AD_DMA_ADC, AD_DMA_LOOP | AD_DMA_IM_CNT);