DMA_SCSI_DISAB    163 arch/m68k/include/asm/dvma.h #define DMA_SCSI_DISAB   0x00020000        /* No FIFO drains during reg */
DMA_SCSI_DISAB     52 arch/sparc/include/asm/dma.h #define DMA_SCSI_DISAB   0x00020000        /* No FIFO drains during reg */