iommu/exynos: add missing put_device() call in exynos_iommu_of_xlate()

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if of_find_device_by_node() succeed, exynos_iommu_of_xlate() doesn't have
a corresponding put_device(). Thus add put_device() to fix the exception
handling for this function implementation.

Fixes: aa759fd376 ("iommu/exynos: Add callback for initializing devices from device tree")
Signed-off-by: Yu Kuai <yukuai3@huawei.com>
Acked-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20200918011335.909141-1-yukuai3@huawei.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>

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Yu Kuai 2020-09-18 09:13:35 +08:00 • committed by Joerg Roedel

parent ba4f184e12

commit 1a26044954

1 changed files with 6 additions and 2 deletions

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drivers/iommu/exynos-iommu.c

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