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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-03-31 20:15:22 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-03-31 20:15:22 +0200 |
| commit | 88b4132e101e60e8fa67996ae3072ab6b71e8500 (patch) | |
| tree | 6b65c2d0d8691c577d60e6d1f84ad6db172a82d7 /drivers/ide/ide-atapi.c | |
| parent | ide: move ide_map_sg() call out of ->dma_setup method (take 2) (diff) | |
| download | linux-88b4132e101e60e8fa67996ae3072ab6b71e8500.tar.xz linux-88b4132e101e60e8fa67996ae3072ab6b71e8500.zip | |
ide: set/clear drive->waiting_for_dma flag in the core code
Set/clear drive->waiting_for_dma flag in the core code
instead of in ->dma_setup and ->dma_end methods.
There should be no functional 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-atapi.c')
| -rw-r--r-- | drivers/ide/ide-atapi.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/ide/ide-atapi.c b/drivers/ide/ide-atapi.c index 89d2339bdef3..db6e617790bd 100644 --- a/drivers/ide/ide-atapi.c +++ b/drivers/ide/ide-atapi.c @@ -342,8 +342,10 @@ static ide_startstop_t ide_pc_intr(ide_drive_t *drive) stat = tp_ops->read_status(hwif); if (pc->flags & PC_FLAG_DMA_IN_PROGRESS) { - int rc = hwif->dma_ops->dma_end(drive); + int rc; + drive->waiting_for_dma = 0; + rc = hwif->dma_ops->dma_end(drive); ide_destroy_dmatable(drive); if (rc || (drive->media == ide_tape && (stat & ATA_ERR))) { |