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Subject[PATCH v3 0/5] iommu: Implement generic_iommu_put_resv_regions()
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From: Thierry Reding <treding@nvidia.com>

Most IOMMU drivers only need to free the memory allocated for each
reserved region. Instead of open-coding the loop to do this in each
driver, extract the code into a common function that can be used by
all these drivers.

Changes in v3:
- add Reviewed-by from Jean-Philippe Brucker on virtio patch
- add Acked-by from Will Deacon on ARM SMMU patch
- rename to generic_iommu_put_resv_regions()

Changes in v2:
- change subject prefix to "iommu: virtio: " for virtio-iommu.c driver

Thierry

Thierry Reding (5):
iommu: Implement generic_iommu_put_resv_regions()
iommu: arm: Use generic_iommu_put_resv_regions()
iommu: amd: Use generic_iommu_put_resv_regions()
iommu: intel: Use generic_iommu_put_resv_regions()
iommu: virtio: Use generic_iommu_put_resv_regions()

drivers/iommu/amd_iommu.c | 11 +----------
drivers/iommu/arm-smmu-v3.c | 11 +----------
drivers/iommu/arm-smmu.c | 11 +----------
drivers/iommu/intel-iommu.c | 11 +----------
drivers/iommu/iommu.c | 19 +++++++++++++++++++
drivers/iommu/virtio-iommu.c | 14 +++-----------
include/linux/iommu.h | 2 ++
7 files changed, 28 insertions(+), 51 deletions(-)

--
2.24.1

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