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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-01-26 20:13:01 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-01-26 20:13:01 +0100 |
| commit | 4a546e046d562bcd389149591fa5a534c8f832ca (patch) | |
| tree | ffc5c7bd088a0bf74744721b9cfcf18220a75fdf /drivers/ide/ide-io.c | |
| parent | 378f577f7f75aa18a0eeafb044a491dcd5aeaa3d (diff) | |
| download | linux-4a546e046d562bcd389149591fa5a534c8f832ca.tar.bz2 | |
ide: remove ->ide_dma_on and ->dma_off_quietly methods from ide_hwif_t
* Make ide_dma_off_quietly() and __ide_dma_on() always available.
* Drop "__" prefix from __ide_dma_on().
* Check for presence of ->dma_host_on instead of ->ide_dma_on.
* Convert all users of ->ide_dma_on and ->dma_off_quietly methods
to use ide_dma_on() and ide_dma_off_quietly() instead.
* Remove no longer needed ->ide_dma_on and ->dma_off_quietly methods
from ide_hwif_t.
* Make ide_dma_on() void.
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-io.c')
| -rw-r--r-- | drivers/ide/ide-io.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c index 2711b5a6962d..b5a7d2578ab8 100644 --- a/drivers/ide/ide-io.c +++ b/drivers/ide/ide-io.c @@ -75,7 +75,7 @@ static int __ide_end_request(ide_drive_t *drive, struct request *rq, */ if (drive->state == DMA_PIO_RETRY && drive->retry_pio <= 3) { drive->state = 0; - HWGROUP(drive)->hwif->ide_dma_on(drive); + ide_dma_on(drive); } if (!end_that_request_chunk(rq, uptodate, nr_bytes)) { @@ -219,7 +219,7 @@ static ide_startstop_t ide_start_power_step(ide_drive_t *drive, struct request * * we could be smarter and check for current xfer_speed * in struct drive etc... */ - if (drive->hwif->ide_dma_on == NULL) + if (drive->hwif->dma_host_on == NULL) break; /* * TODO: respect ->using_dma setting @@ -787,7 +787,7 @@ static ide_startstop_t do_special (ide_drive_t *drive) if (hwif->host_flags & IDE_HFLAG_SET_PIO_MODE_KEEP_DMA) { if (keep_dma) - hwif->ide_dma_on(drive); + ide_dma_on(drive); } } @@ -1334,7 +1334,7 @@ static ide_startstop_t ide_dma_timeout_retry(ide_drive_t *drive, int error) */ drive->retry_pio++; drive->state = DMA_PIO_RETRY; - hwif->dma_off_quietly(drive); + ide_dma_off_quietly(drive); /* * un-busy drive etc (hwgroup->busy is cleared on return) and |