diff options
Diffstat (limited to 'drivers/ide/ide-tape.c')
| -rw-r--r-- | drivers/ide/ide-tape.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c index d1f2446739a4..3cbca3f4628a 100644 --- a/drivers/ide/ide-tape.c +++ b/drivers/ide/ide-tape.c @@ -2171,12 +2171,9 @@ static ide_startstop_t idetape_issue_packet_command (ide_drive_t *drive, idetape if (test_bit(PC_DMA_RECOMMENDED, &pc->flags) && drive->using_dma) dma_ok = !hwif->dma_setup(drive); - if (IDE_CONTROL_REG) - hwif->OUTB(drive->ctl, IDE_CONTROL_REG); - hwif->OUTB(dma_ok ? 1 : 0, IDE_FEATURE_REG); /* Use PIO/DMA */ - hwif->OUTB(bcount & 0xff, IDE_BCOUNTL_REG); - hwif->OUTB((bcount >> 8) & 0xff, IDE_BCOUNTH_REG); - hwif->OUTB(drive->select.all, IDE_SELECT_REG); + ide_pktcmd_tf_load(drive, IDE_TFLAG_NO_SELECT_MASK | + IDE_TFLAG_OUT_DEVICE, bcount, dma_ok); + if (dma_ok) /* Will begin DMA later */ set_bit(PC_DMA_IN_PROGRESS, &pc->flags); if (test_bit(IDETAPE_DRQ_INTERRUPT, &tape->flags)) { |