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Commit ab636481 authored by Joerg Roedel's avatar Joerg Roedel
Browse files

iommu/amd: Convert to iommu_capable() API function



Signed-off-by: default avatarJoerg Roedel <jroedel@suse.de>
parent 3c0e0ca0
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+5 −6
Original line number Diff line number Diff line
@@ -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,
};