iommu: Move iommu_fwspec to struct dev_iommu

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Move the iommu_fwspec pointer in struct device into struct dev_iommu.
This is a step in the effort to reduce the iommu related pointers in
struct device to one.

Signed-off-by: Joerg Roedel <jroedel@suse.de>
Tested-by: Will Deacon <will@kernel.org> # arm-smmu
Reviewed-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20200326150841.10083-7-joro@8bytes.org

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Joerg Roedel 2020-03-26 16:08:31 +01:00

parent 045a704260

commit 72acd9df18

3 changed files with 11 additions and 7 deletions

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3

drivers/iommu/iommu.c

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3

include/linux/device.h

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12

include/linux/iommu.h

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