iommu/arm-smmu: Use devm_request_irq and devm_free_irq

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Use devm_request_irq to simplify error handling path,
when probe smmu device.

Also devm_{request|free}_irq when init or destroy domain context.

Signed-off-by: Peng Fan <van.freenix@gmail.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>

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Peng Fan 2016-07-04 17:38:22 +08:00 • committed by Will Deacon

parent 7c6d90e2bb

commit bee1400445

1 changed files with 10 additions and 14 deletions

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drivers/iommu/arm-smmu.c

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