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pasemi: Fix thinko in dma_direct_ops setup 

[POWERPC] pasemi: Fix thinko in dma_direct_ops setup

The first patch will just fall through and still set dma_data to a bad
value, make it return directly instead.

Signed-off-by: Olof Johansson <olof@lixom.net>
Acked-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Olof Johansson 2008-01-31 17:50:02 -06:00 committed by Linus Torvalds
parent 0c6377f878
commit 2da53b0134
1 changed files with 1 additions and 1 deletions
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2
arch/powerpc/platforms/pasemi/iommu.c
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@ -184,7 +184,7 @@ static void pci_dma_dev_setup_pasemi(struct pci_dev *dev)
if (dev->vendor == 0x1959 && dev->device == 0xa007 &&
!firmware_has_feature(FW_FEATURE_LPAR)) {
dev->dev.archdata.dma_ops = &dma_direct_ops;
dev->dev.archdata.dma_data = 0;
return;
}
#endif