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ide: merge ->atapi_*put_bytes and ->ata_*put_data methods

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* Merge ->atapi_{in,out}put_bytes and ->ata_{in,out}put_data methods
  into new ->{in,out}put_data methods which take number of bytes to
  transfer as an argument and always do padding.

While at it:

* Use 'hwif' or 'drive->hwif' instead of 'HWIF(drive)'.

There should be no functional changes caused by this patch (all users
of ->ata_{in,out}put_data methods were using multiply-of-4 word counts).

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
This commit is contained in:
Bartlomiej Zolnierkiewicz
2008-04-28 23:44:36 +02:00
parent 92d3ab27e8
commit 9567b349f7
12 changed files with 115 additions and 174 deletions
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4
drivers/ide/ide-taskfile.c
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@@ -324,9 +324,9 @@ static void ide_pio_sector(ide_drive_t *drive, struct request *rq,
/* do the actual data transfer */
if (write)
hwif->ata_output_data(drive, rq, buf, SECTOR_WORDS);
hwif->output_data(drive, rq, buf, SECTOR_SIZE);
else
hwif->ata_input_data(drive, rq, buf, SECTOR_WORDS);
hwif->input_data(drive, rq, buf, SECTOR_SIZE);
kunmap_atomic(buf, KM_BIO_SRC_IRQ);
#ifdef CONFIG_HIGHMEM