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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-dma-sff.c | |
| parent | 11998b316173f814698f9037ce9179d634d1f423 (diff) | |
| download | kernel_samsung_smdk4412-88b4132e101e60e8fa67996ae3072ab6b71e8500.zip kernel_samsung_smdk4412-88b4132e101e60e8fa67996ae3072ab6b71e8500.tar.gz kernel_samsung_smdk4412-88b4132e101e60e8fa67996ae3072ab6b71e8500.tar.bz2 | |
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-dma-sff.c')
| -rw-r--r-- | drivers/ide/ide-dma-sff.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/ide/ide-dma-sff.c b/drivers/ide/ide-dma-sff.c index e10054b..f8c7d0c 100644 --- a/drivers/ide/ide-dma-sff.c +++ b/drivers/ide/ide-dma-sff.c @@ -216,7 +216,6 @@ int ide_dma_setup(ide_drive_t *drive, struct ide_cmd *cmd) /* clear INTR & ERROR flags */ ide_dma_sff_write_status(hwif, dma_stat | ATA_DMA_ERR | ATA_DMA_INTR); - drive->waiting_for_dma = 1; return 0; } EXPORT_SYMBOL_GPL(ide_dma_setup); @@ -290,8 +289,6 @@ int ide_dma_end(ide_drive_t *drive) ide_hwif_t *hwif = drive->hwif; u8 dma_stat = 0, dma_cmd = 0, mask; - drive->waiting_for_dma = 0; - /* stop DMA */ if (hwif->host_flags & IDE_HFLAG_MMIO) { dma_cmd = readb((void __iomem *)(hwif->dma_base + ATA_DMA_CMD)); |