POS_MASK           21 sound/pci/au88x0/au8810.h #define		POS_MASK 0x00000fff
POS_MASK           29 sound/pci/au88x0/au8820.h #define		POS_MASK 0x00000fff
POS_MASK           27 sound/pci/au88x0/au8830.h #define		POS_MASK 0x00000fff