ICH_DCH           834 sound/pci/intel8x0.c 		while (!(igetbyte(chip, port + ichdev->roff_sr) & ICH_DCH)) ;
ICH_DCH          2745 sound/pci/intel8x0.c 		while (!(igetbyte(chip, port + ichdev->roff_sr) & ICH_DCH))
ICH_DCH           549 sound/pci/intel8x0m.c 		while (!(igetbyte(chip, port + ichdev->roff_sr) & ICH_DCH)) ;