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iommu/amd: Remove AMD_IOMMU_STATS

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Commit e85e8f69ce ("iommu/amd: Remove statistics code")
removed that configuration.

Also remove function definition (suggested by Joerg Roedel)

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
This commit is contained in:
Fabian Frederick 2016-08-22 21:11:31 +02:00 committed by Joerg Roedel
parent 517abe495d
commit 395adae450
2 changed files with 0 additions and 7 deletions
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1
arch/x86/configs/x86_64_defconfig
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@ -255,7 +255,6 @@ CONFIG_RTC_CLASS=y
CONFIG_DMADEVICES=y
CONFIG_EEEPC_LAPTOP=y
CONFIG_AMD_IOMMU=y
CONFIG_AMD_IOMMU_STATS=y
CONFIG_INTEL_IOMMU=y
# CONFIG_INTEL_IOMMU_DEFAULT_ON is not set
CONFIG_EFI_VARS=y

6
drivers/iommu/amd_iommu_proto.h
View File

@ -78,12 +78,6 @@ static inline int amd_iommu_create_irq_domain(struct amd_iommu *iommu)
extern int amd_iommu_complete_ppr(struct pci_dev *pdev, int pasid,
int status, int tag);
#ifndef CONFIG_AMD_IOMMU_STATS
static inline void amd_iommu_stats_init(void) { }
#endif /* !CONFIG_AMD_IOMMU_STATS */
static inline bool is_rd890_iommu(struct pci_dev *pdev)
{
return (pdev->vendor == PCI_VENDOR_ID_ATI) &&