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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2007-05-16 00:51:46 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2007-05-16 00:51:46 +0200
commit4728d546d7137ad5350cc2e53d4748fd26f61a60 (patch)
tree73cd688f1f16b1d04a23958e7110ba3f70def531 /drivers/ide/pci/sc1200.c
parent46cedc9b773795b6190c31e5d32de5207b55a356 (diff)
ide: remove ide_dma_enable()
* check ->speedproc return value in ide_tune_dma() * use ide_tune_dma() in cmd64x/cs5530/sc1200/siimage/sl82c105/scc_pata drivers * remove no longer needed ide_dma_enable() Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/pci/sc1200.c')
-rw-r--r--drivers/ide/pci/sc1200.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/ide/pci/sc1200.c b/drivers/ide/pci/sc1200.c
index c989fd90f37..523363c9379 100644
--- a/drivers/ide/pci/sc1200.c
+++ b/drivers/ide/pci/sc1200.c
@@ -240,12 +240,8 @@ static int sc1200_tune_chipset(ide_drive_t *drive, u8 mode)
*/
static int sc1200_config_dma (ide_drive_t *drive)
{
- if (ide_use_dma(drive)) {
- u8 mode = ide_max_dma_mode(drive);
-
- if (mode && drive->hwif->speedproc(drive, mode) == 0)
- return 0;
- }
+ if (ide_tune_dma(drive))
+ return 0;
return 1;
}