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Commit 2da53b01 authored by Olof Johansson's avatar Olof Johansson Committed by Linus Torvalds
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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: default avatarOlof Johansson <olof@lixom.net>
Acked-by: default avatarMichael Ellerman <michael@ellerman.id.au>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 0c6377f8

arch/powerpc/platforms/pasemi/iommu.c

+1 −1
Original line number Diff line number Diff line
@@ -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