From: Joerg Roedel <jroe...@suse.de>
Signed-off-by: Joerg Roedel <jroe...@suse.de>
---
drivers/iommu/amd_iommu.c | 11 +++++------
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/iommu/amd_iommu.c b/drivers/iommu/amd_iommu.c
index ecb0109..7de9276 100644
--- a/drivers/iommu/amd_iommu.c
+++ b/drivers/iommu/amd_iommu.c
@@ -3384,20 +3384,20 @@ static phys_addr_t amd_iommu_iova_to_phys(struct
iommu_domain *dom,
return paddr;
}
-static int amd_iommu_domain_has_cap(struct iommu_domain *domain,
- unsigned long cap)
+static bool amd_iommu_capable(enum iommu_cap cap)
{
switch (cap) {
case IOMMU_CAP_CACHE_COHERENCY:
- return 1;
+ return true;
case IOMMU_CAP_INTR_REMAP:
- return irq_remapping_enabled;
+ return (irq_remapping_enabled == 1);
}
- return 0;
+ return false;
}
static const struct iommu_ops amd_iommu_ops = {
+ .capable = amd_iommu_capable,
.domain_init = amd_iommu_domain_init,
.domain_destroy = amd_iommu_domain_destroy,
.attach_dev = amd_iommu_attach_device,
@@ -3405,7 +3405,6 @@ static const struct iommu_ops amd_iommu_ops = {
.map = amd_iommu_map,
.unmap = amd_iommu_unmap,
.iova_to_phys = amd_iommu_iova_to_phys,
- .domain_has_cap = amd_iommu_domain_has_cap,
.pgsize_bitmap = AMD_IOMMU_PGSIZES,
};
--
1.9.1
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