summaryrefslogtreecommitdiffstats
path: root/drivers/ide/ide-cd.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/ide/ide-cd.c')
-rw-r--r--drivers/ide/ide-cd.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c
index c8d0e87..3960002 100644
--- a/drivers/ide/ide-cd.c
+++ b/drivers/ide/ide-cd.c
@@ -542,7 +542,8 @@ static ide_startstop_t cdrom_start_packet_command(ide_drive_t *drive,
/* packet command */
spin_lock_irqsave(&ide_lock, flags);
- hwif->OUTBSYNC(drive, WIN_PACKETCMD, IDE_COMMAND_REG);
+ hwif->OUTBSYNC(drive, WIN_PACKETCMD,
+ hwif->io_ports[IDE_COMMAND_OFFSET]);
ndelay(400);
spin_unlock_irqrestore(&ide_lock, flags);
@@ -992,6 +993,7 @@ static int cdrom_newpc_intr_dummy_cb(struct request *rq)
static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive)
{
+ ide_hwif_t *hwif = drive->hwif;
struct cdrom_info *info = drive->driver_data;
struct request *rq = HWGROUP(drive)->rq;
xfer_func_t *xferfunc;
@@ -1032,9 +1034,9 @@ static ide_startstop_t cdrom_newpc_intr(ide_drive_t *drive)
/*
* ok we fall to pio :/
*/
- ireason = HWIF(drive)->INB(IDE_IREASON_REG) & 0x3;
- lowcyl = HWIF(drive)->INB(IDE_BCOUNTL_REG);
- highcyl = HWIF(drive)->INB(IDE_BCOUNTH_REG);
+ ireason = hwif->INB(hwif->io_ports[IDE_IREASON_OFFSET]) & 0x3;
+ lowcyl = hwif->INB(hwif->io_ports[IDE_BCOUNTL_OFFSET]);
+ highcyl = hwif->INB(hwif->io_ports[IDE_BCOUNTH_OFFSET]);
len = lowcyl + (256 * highcyl);
OpenPOWER on IntegriCloud