[PATCH 7/9] x86/iommu: change AMD IOMMU to use dma_ops register interface

[Joerg Roedel]

Signed-off-by: Joerg Roedel <joerg.roedel@xxxxxxx>
---
 arch/x86/kernel/amd_iommu.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/arch/x86/kernel/amd_iommu.c b/arch/x86/kernel/amd_iommu.c
index 6f7b974..7aa9824 100644
--- a/arch/x86/kernel/amd_iommu.c
+++ b/arch/x86/kernel/amd_iommu.c
@@ -1258,7 +1258,7 @@ free_mem:
  * This function is called by the DMA layer to find out if we can handle a
  * particular device. It is part of the dma_ops.
  */
-static int amd_iommu_dma_supported(struct device *dev, u64 mask)
+static int amd_iommu_device_supported(struct device *dev)
 {
 	u16 bdf;
 	struct pci_dev *pcidev;
@@ -1320,7 +1320,7 @@ static struct dma_mapping_ops amd_iommu_dma_ops = {
 	.unmap_single = unmap_single,
 	.map_sg = map_sg,
 	.unmap_sg = unmap_sg,
-	.dma_supported = amd_iommu_dma_supported,
+	.device_supported = amd_iommu_device_supported,
 };
 
 /*
@@ -1362,6 +1362,7 @@ int __init amd_iommu_init_dma_ops(void)
 #endif
 
 	/* Make the driver finally visible to the drivers */
+	x86_register_dma_ops(&amd_iommu_dma_ops, DMA_OPS_TYPE_HW);
 	dma_ops = &amd_iommu_dma_ops;
 
 	return 0;
-- 
1.5.6.4


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