[PATCH 11/11] VT-d: remove now unused intel_iommu_found function

Joerg Roedel
2008-12-04T17:33:42Z

drivers/pci/intel-iommu.c | 6 ------
include/linux/intel-iommu.h | 9 ---------
2 files changed, 0 insertions(+), 15 deletions(-)

diff --git a/drivers/pci/intel-iommu.c b/drivers/pci/intel-iommu.c
index 20d2305..90767f2 100644
--- a/drivers/pci/intel-iommu.c
+++ b/drivers/pci/intel-iommu.c
@@ -2808,12 +2808,6 @@ static void intel_iommu_unmap_range(struct iommu_domain *domain,
dmar_domain->max_addr = base;
}

-int intel_iommu_found(void)
-{
- return g_num_of_iommus;
-}
-EXPORT_SYMBOL_GPL(intel_iommu_found);
-
static phys_addr_t intel_iommu_iova_to_phys(struct iommu_domain *domain,
unsigned long iova)
{
diff --git a/include/linux/intel-iommu.h b/include/linux/intel-iommu.h
index 57c44c2..86a9653 100644
--- a/include/linux/intel-iommu.h
+++ b/include/linux/intel-iommu.h
@@ -335,15 +335,6 @@ extern int qi_flush_iotlb(struct intel_iommu *iommu, u16 did, u64 addr,

extern void qi_submit_sync(struct qi_desc *desc, struct intel_iommu *iommu);

-#ifdef CONFIG_DMAR
-int intel_iommu_found(void);
-#else /* CONFIG_DMAR */
-static inline int intel_iommu_found(void)
-{
- return 0;
-}
-#endif /* CONFIG_DMAR */
-
extern void *intel_alloc_coherent(struct device *, size_t, dma_addr_t *, gfp_t);
extern void intel_free_coherent(struct device *, size_t, void *, dma_addr_t);
extern dma_addr_t intel_map_single(struct device *, phys_addr_t, size_t, int);
--
1.5.6.4