iommu: Delete iommu_dma_free_cpu_cached_iovas()

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Function iommu_dma_free_cpu_cached_iovas() no longer has any caller, so
delete it.

With that, function free_cpu_cached_iovas() may be made static.

Signed-off-by: John Garry <john.garry@huawei.com>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
Link: https://lore.kernel.org/r/1616675401-151997-4-git-send-email-john.garry@huawei.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>

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John Garry 2021-03-25 20:30:00 +08:00 • committed by Joerg Roedel

parent 363f266eef

commit 149448b353

4 changed files with 2 additions and 20 deletions

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5

include/linux/dma-iommu.h

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5

include/linux/iova.h

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