From 932aead6d21b631b2058255981824008a6eae32e Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Fri, 25 Jan 2008 22:17:13 +0100 Subject: ide-{floppy,tape,scsi}: fix register loading order when issuing packet command Load IDE_BCOUNTL_REG before IDE_BCOUNTH_REG when issuing packet command. It shouldn't affect anything (just a usual paranoia to separate changes which change the way in which hardware is accessed from code cleanups). Acked-by: Sergei Shtylyov Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/scsi/ide-scsi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/scsi/ide-scsi.c') diff --git a/drivers/scsi/ide-scsi.c b/drivers/scsi/ide-scsi.c index ab7e864..76f0ccd 100644 --- a/drivers/scsi/ide-scsi.c +++ b/drivers/scsi/ide-scsi.c @@ -594,8 +594,8 @@ static ide_startstop_t idescsi_issue_pc (ide_drive_t *drive, idescsi_pc_t *pc) HWIF(drive)->OUTB(drive->ctl, IDE_CONTROL_REG); hwif->OUTB(dma, IDE_FEATURE_REG); - hwif->OUTB((bcount >> 8) & 0xff, IDE_BCOUNTH_REG); hwif->OUTB(bcount & 0xff, IDE_BCOUNTL_REG); + hwif->OUTB((bcount >> 8) & 0xff, IDE_BCOUNTH_REG); if (dma) set_bit(PC_DMA_OK, &pc->flags); -- cgit v1.1