Commit 23a6c484 authored May 11, 2011 by Nishanth Aravamudan Committed by Benjamin Herrenschmidt May 19, 2011

powerpc/pseries/iommu: Use correct return type in dupe_ddw_if_already_created



Otherwise we get silent truncations.

Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Cc: Anton Blanchard <anton@samba.org>
Cc: Milton Miller <miltonm@bga.com>
Cc: linuxppc-dev@ozlabs.org
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

parent 4c844066

arch/powerpc/platforms/pseries/iommu.c

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -693,7 +693,7 @@ static void remove_ddw(struct device_node *np)
	}		}


	static int dupe_ddw_if_already_created(struct pci_dev dev, struct device_node pdn)		static u64 dupe_ddw_if_already_created(struct pci_dev dev, struct device_node pdn)
	{		{
	struct device_node *dn;		struct device_node *dn;
	struct pci_dn *pcidn;		struct pci_dn *pcidn;