diff options
| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-01-25 22:17:13 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-01-25 22:17:13 +0100 |
| commit | 2fc573881957337c4ea1c84b92d2f27d076cad57 (patch) | |
| tree | 790726063934a7ea8c384f2314d44bc03b22f779 /drivers/ide/ide-floppy.c | |
| parent | 932aead6d21b631b2058255981824008a6eae32e (diff) | |
ide: add ide_pktcmd_tf_load() helper
Add ide_pktcmd_tf_load() helper and convert ATAPI device drivers to use it.
There should be no functionality changes caused by this patch.
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide-floppy.c')
| -rw-r--r-- | drivers/ide/ide-floppy.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c index d4fd064cc76..ff8232ef965 100644 --- a/drivers/ide/ide-floppy.c +++ b/drivers/ide/ide-floppy.c @@ -1067,13 +1067,8 @@ static ide_startstop_t idefloppy_issue_pc (ide_drive_t *drive, idefloppy_pc_t *p if (test_bit(PC_DMA_RECOMMENDED, &pc->flags) && drive->using_dma) dma = !hwif->dma_setup(drive); - if (IDE_CONTROL_REG) - HWIF(drive)->OUTB(drive->ctl, IDE_CONTROL_REG); - /* Use PIO/DMA */ - hwif->OUTB(dma, IDE_FEATURE_REG); - hwif->OUTB(bcount & 0xff, IDE_BCOUNTL_REG); - hwif->OUTB((bcount >> 8) & 0xff, IDE_BCOUNTH_REG); - HWIF(drive)->OUTB(drive->select.all, IDE_SELECT_REG); + ide_pktcmd_tf_load(drive, IDE_TFLAG_NO_SELECT_MASK | + IDE_TFLAG_OUT_DEVICE, bcount, dma); if (dma) { /* Begin DMA, if necessary */ set_bit(PC_DMA_IN_PROGRESS, &pc->flags); |