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crypto: caam/qi - fix address translations with IOMMU enabled

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When IOMMU is enabled, iova -> phys address translation should be
performed using iommu_ops, not dma_to_phys().

Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Horia Geantă
2019-05-03 17:17:41 +03:00
committed by Herbert Xu
parent 6b175685b4
commit b2b2ee350e
3 changed files with 17 additions and 2 deletions
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2
drivers/crypto/caam/intern.h
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@@ -70,6 +70,8 @@ struct caam_drv_private {
struct caam_queue_if __iomem *qi; /* QI control region */
struct caam_job_ring __iomem *jr[4]; /* JobR's register space */
struct iommu_domain *domain;
/*
* Detected geometry block. Filled in from device tree if powerpc,
* or from register-based version detection code