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Commit 74bc0f6b authored by Joerg Roedel's avatar Joerg Roedel
Browse files

ia64: Get rid of iommu_pass_through 



This variable has no users anymore so it can be removed.

Signed-off-by: default avatarJoerg Roedel <jroedel@suse.de>
parent c53c47aa

arch/ia64/include/asm/iommu.h

+0 −2
Original line number Diff line number Diff line
@@ -8,10 +8,8 @@ 
extern void no_iommu_init(void);

#ifdef	CONFIG_INTEL_IOMMU

extern int force_iommu, no_iommu;

extern int iommu_pass_through;

extern int iommu_detected;

#else

#define iommu_pass_through	(0)

#define no_iommu		(1)

#define iommu_detected		(0)

#endif

arch/ia64/kernel/pci-dma.c

+0 −2
Original line number Diff line number Diff line
@@ -22,8 +22,6 @@ int force_iommu __read_mostly = 1; 
int force_iommu __read_mostly;

#endif



int iommu_pass_through;



static int __init pci_iommu_init(void)

{

	if (iommu_detected)