1 files changed, 9 insertions, 10 deletions

diff --git a/drivers/scsi/ide-scsi.c b/drivers/scsi/ide-scsi.c
index 93c3fc20aa5..32553639ade 100644
--- a/drivers/scsi/ide-scsi.c
+++ b/drivers/scsi/ide-scsi.c
@@ -258,8 +258,7 @@ idescsi_atapi_error(ide_drive_t *drive, struct request *rq, u8 stat, u8 err)
 
 	if (ide_read_status(drive) & (BUSY_STAT | DRQ_STAT))
 		/* force an abort */
-		hwif->OUTB(WIN_IDLEIMMEDIATE,
-			   hwif->io_ports[IDE_COMMAND_OFFSET]);
+		hwif->OUTB(WIN_IDLEIMMEDIATE, hwif->io_ports.command_addr);
 
 	rq->errors++;
 
@@ -393,7 +392,7 @@ static ide_startstop_t idescsi_pc_intr (ide_drive_t *drive)
 		printk ("ide-scsi: %s: DMA complete\n", drive->name);
 #endif /* IDESCSI_DEBUG_LOG */
 		pc->xferred = pc->req_xfer;
-		(void) HWIF(drive)->ide_dma_end(drive);
+		(void)hwif->dma_ops->dma_end(drive);
 	}
 
 	/* Clear the interrupt */
@@ -410,9 +409,9 @@ static ide_startstop_t idescsi_pc_intr (ide_drive_t *drive)
 		idescsi_end_request (drive, 1, 0);
 		return ide_stopped;
 	}
-	bcount = (hwif->INB(hwif->io_ports[IDE_BCOUNTH_OFFSET]) << 8) |
-		  hwif->INB(hwif->io_ports[IDE_BCOUNTL_OFFSET]);
-	ireason = hwif->INB(hwif->io_ports[IDE_IREASON_OFFSET]);
+	bcount = (hwif->INB(hwif->io_ports.lbah_addr) << 8) |
+		  hwif->INB(hwif->io_ports.lbam_addr);
+	ireason = hwif->INB(hwif->io_ports.nsect_addr);
 
 	if (ireason & CD) {
 		printk(KERN_ERR "ide-scsi: CoD != 0 in idescsi_pc_intr\n");
@@ -485,7 +484,7 @@ static ide_startstop_t idescsi_transfer_pc(ide_drive_t *drive)
 			"initiated yet DRQ isn't asserted\n");
 		return startstop;
 	}
-	ireason = hwif->INB(hwif->io_ports[IDE_IREASON_OFFSET]);
+	ireason = hwif->INB(hwif->io_ports.nsect_addr);
 	if ((ireason & CD) == 0 || (ireason & IO)) {
 		printk(KERN_ERR "ide-scsi: (IO,CoD) != (0,1) while "
 				"issuing a packet command\n");
@@ -498,7 +497,7 @@ static ide_startstop_t idescsi_transfer_pc(ide_drive_t *drive)
 	drive->hwif->atapi_output_bytes(drive, scsi->pc->c, 12);
 	if (pc->flags & PC_FLAG_DMA_OK) {
 		pc->flags |= PC_FLAG_DMA_IN_PROGRESS;
-		hwif->dma_start(drive);
+		hwif->dma_ops->dma_start(drive);
 	}
 	return ide_started;
 }
@@ -560,7 +559,7 @@ static ide_startstop_t idescsi_issue_pc(ide_drive_t *drive,
 
 	if (drive->using_dma && !idescsi_map_sg(drive, pc)) {
 		hwif->sg_mapped = 1;
-		dma = !hwif->dma_setup(drive);
+		dma = !hwif->dma_ops->dma_setup(drive);
 		hwif->sg_mapped = 0;
 	}
 
@@ -575,7 +574,7 @@ static ide_startstop_t idescsi_issue_pc(ide_drive_t *drive,
 		return ide_started;
 	} else {
 		/* Issue the packet command */
-		hwif->OUTB(WIN_PACKETCMD, hwif->io_ports[IDE_COMMAND_OFFSET]);
+		hwif->OUTB(WIN_PACKETCMD, hwif->io_ports.command_addr);
 		return idescsi_transfer_pc(drive);
 	}
 }