iommu/exynos: Rework runtime PM links management

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add_device is a bit more suitable for establishing runtime PM links than
the xlate callback. This change also makes it possible to implement proper
cleanup - in remove_device callback.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>

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Marek Szyprowski 2017-09-15 13:05:08 +02:00 • committed by Joerg Roedel

parent 2bd6bf03f4

commit 7a974b29fe

1 changed files with 16 additions and 7 deletions

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drivers/iommu/exynos-iommu.c

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