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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-04-26 20:25:21 (GMT) |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-04-26 20:25:21 (GMT) |
| commit | 63158d5c217e2e62665ae9b10d203bd7da817108 (patch) | |
| tree | dc98e5f2b66d26f6aeb8405e8c47ea49ea784f1a /drivers/ide/arm | |
| parent | d54452fbf84500eff77a55a2061f4669441d2cc3 (diff) | |
| download | linux-fsl-qoriq-63158d5c217e2e62665ae9b10d203bd7da817108.tar.xz | |
ide: cleanup ide_setup_dma()
* There is no need to call ide_release_dma_engine().
* Move the code up to (and including) ide_allocate_dma_engine()
call to the callers of ide_setup_dma().
There should be no functional changes caused by this patch.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/arm')
| -rw-r--r-- | drivers/ide/arm/palm_bk3710.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/ide/arm/palm_bk3710.c b/drivers/ide/arm/palm_bk3710.c index 9e21b8e..7ed79e7 100644 --- a/drivers/ide/arm/palm_bk3710.c +++ b/drivers/ide/arm/palm_bk3710.c @@ -392,7 +392,10 @@ static int __devinit palm_bk3710_probe(struct platform_device *pdev) hwif->mmio = 1; default_hwif_mmiops(hwif); - ide_setup_dma(hwif, mem->start); + printk(KERN_INFO " %s: MMIO-DMA\n", hwif->name); + + if (ide_allocate_dma_engine(hwif) == 0) + ide_setup_dma(hwif, mem->start); idx[0] = i; |