diff options
Diffstat (limited to 'arch/ia64/kernel/pci-dma.c')
| -rw-r--r-- | arch/ia64/kernel/pci-dma.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/ia64/kernel/pci-dma.c b/arch/ia64/kernel/pci-dma.c index 2a92f637431..f8c38bd2c36 100644 --- a/arch/ia64/kernel/pci-dma.c +++ b/arch/ia64/kernel/pci-dma.c | |||
| @@ -32,9 +32,6 @@ int force_iommu __read_mostly = 1; | |||
| 32 | int force_iommu __read_mostly; | 32 | int force_iommu __read_mostly; |
| 33 | #endif | 33 | #endif |
| 34 | 34 | ||
| 35 | /* Set this to 1 if there is a HW IOMMU in the system */ | ||
| 36 | int iommu_detected __read_mostly; | ||
| 37 | |||
| 38 | /* Dummy device used for NULL arguments (normally ISA). Better would | 35 | /* Dummy device used for NULL arguments (normally ISA). Better would |
| 39 | be probably a smaller DMA mask, but this is bug-to-bug compatible | 36 | be probably a smaller DMA mask, but this is bug-to-bug compatible |
| 40 | to i386. */ | 37 | to i386. */ |