diff options
| author | Jeremy Fitzhardinge <jeremy@goop.org> | 2008-12-16 15:17:25 -0500 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-12-16 15:31:37 -0500 |
| commit | a79b7a2a758c39315344f0d86b5adb21d90d786e (patch) | |
| tree | 23cf1aa5b18c3c20b1964ed557a94a8825beb76e /arch/x86/include/asm/iommu.h | |
| parent | 8b1fae4e4200388b64dd88065639413cb3f1051c (diff) | |
x86: remove unused iommu_nr_pages
Impact: cleanup, remove dead code
The last usage was removed by the patch set culminating in
| commit e3c449f526cebb8d287241c7e82faafd9709668b
| Author: Joerg Roedel <joerg.roedel@amd.com>
| Date: Wed Oct 15 22:02:11 2008 -0700
|
| x86, AMD IOMMU: convert driver to generic iommu_num_pages function
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/include/asm/iommu.h')
| -rw-r--r-- | arch/x86/include/asm/iommu.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/x86/include/asm/iommu.h b/arch/x86/include/asm/iommu.h index 0b500c5b6446..35276ec5925b 100644 --- a/arch/x86/include/asm/iommu.h +++ b/arch/x86/include/asm/iommu.h | |||
| @@ -7,8 +7,6 @@ extern struct dma_mapping_ops nommu_dma_ops; | |||
| 7 | extern int force_iommu, no_iommu; | 7 | extern int force_iommu, no_iommu; |
| 8 | extern int iommu_detected; | 8 | extern int iommu_detected; |
| 9 | 9 | ||
| 10 | extern unsigned long iommu_nr_pages(unsigned long addr, unsigned long len); | ||
| 11 | |||
| 12 | /* 10 seconds */ | 10 | /* 10 seconds */ |
| 13 | #define DMAR_OPERATION_TIMEOUT ((cycles_t) tsc_khz*10*1000) | 11 | #define DMAR_OPERATION_TIMEOUT ((cycles_t) tsc_khz*10*1000) |
| 14 | 12 | ||