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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2007-08-20 22:42:55 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2007-08-20 22:42:55 +0200
commit1116fae5fdfa80c6744a9b5d75fb3ef687a69b19 (patch)
treebaac86f015f51f1f257219f154a86a08f8529385 /drivers/ide/pci/ns87415.c
parent8292e8c7e4c2b99f22120f677858487de43c484b (diff)
ide: config_drive_for_dma() fixes
* Add DMA blacklist checking (->ide_dma_on check probably can go now). * Add ->atapi_dma flag checking and remove no longer needed ns87415_ide_dma_check() from ns87415 host driver. * Remove now needless __ide_dma_check() wrapper and symbol export. * Check drive->autodma instead of hwif->autodma (there should be no changes in behavior as all users of config_drive_for_dma() set both ->autodma flags). Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/pci/ns87415.c')
-rw-r--r--drivers/ide/pci/ns87415.c9
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/ide/pci/ns87415.c b/drivers/ide/pci/ns87415.c
index 09941f37d63..465c935fdf2 100644
--- a/drivers/ide/pci/ns87415.c
+++ b/drivers/ide/pci/ns87415.c
@@ -187,14 +187,6 @@ static int ns87415_ide_dma_setup(ide_drive_t *drive)
return 1;
}
-static int ns87415_ide_dma_check (ide_drive_t *drive)
-{
- if (drive->media != ide_disk)
- return -1;
-
- return __ide_dma_check(drive);
-}
-
static void __devinit init_hwif_ns87415 (ide_hwif_t *hwif)
{
struct pci_dev *dev = hwif->pci_dev;
@@ -266,7 +258,6 @@ static void __devinit init_hwif_ns87415 (ide_hwif_t *hwif)
outb(0x60, hwif->dma_status);
hwif->dma_setup = &ns87415_ide_dma_setup;
- hwif->ide_dma_check = &ns87415_ide_dma_check;
hwif->ide_dma_end = &ns87415_ide_dma_end;
if (!noautodma)