ide-disk: fix taskfile registers loading order in __ide_do_rw_disk()

Load IDE_SECTOR_REG after IDE_FEATURE_REG and IDE_NSECTOR_REG when using CHS.

This patch is basically a preparation for the next one which converts
__ide_do_rw_disk() to use struct ide_taskfile.

It shouldn't affect anything (just a usual paranoia to separate changes
which change the way in which hardware is accessed from code cleanups).

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c
index 88c270fad684..9b63e15d67e2 100644
--- a/drivers/ide/ide-disk.c
+++ b/drivers/ide/ide-disk.c
@@ -212,7 +212,6 @@ static ide_startstop_t __ide_do_rw_disk(ide_drive_t *drive, struct request *rq,
                 unsigned int sect,head,cyl,track;
                 track = (int)block / drive->sect;
                 sect  = (int)block % drive->sect + 1;
-                hwif->OUTB(sect, IDE_SECTOR_REG);
                 head  = track % drive->head;
                 cyl   = track / drive->head;
 
@@ -220,6 +219,7 @@ static ide_startstop_t __ide_do_rw_disk(ide_drive_t *drive, struct request *rq,
 
                 hwif->OUTB(0x00, IDE_FEATURE_REG);
                 hwif->OUTB(nsectors.b.low, IDE_NSECTOR_REG);
+                hwif->OUTB(sect, IDE_SECTOR_REG);
                 hwif->OUTB(cyl, IDE_LCYL_REG);
                 hwif->OUTB(cyl>>8, IDE_HCYL_REG);
                 hwif->OUTB(head|drive->select.all,IDE_SELECT_REG);