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(parent: 7b2206d) | patch
crypto: qat - stop using iommu_present()
authorRobin Murphy <robin.murphy@arm.com>
Tue, 5 Apr 2022 12:25:11 +0000 (13:25 +0100)
committerHerbert Xu <herbert@gondor.apana.org.au>
Fri, 15 Apr 2022 08:34:25 +0000 (16:34 +0800)
commitc79c09ad31e2c0a5ba0166b284f433b95d9c4c18
treeba831c1a4a062ded261ab8d6c3a638f13b4cf08dtree | snapshot
parent7b2206d8809259b0dd297f0ccf017bf2dea98a02commit | diff
crypto: qat - stop using iommu_present()

Even if an IOMMU might be present for some PCI segment in the system,
that doesn't necessarily mean it provides translation for the device
we care about. Replace iommu_present() with a more appropriate check.

Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Acked-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
drivers/crypto/qat/qat_common/adf_sriov.c diff | blob | history
Domain: System / Kernel;