iommu/exynos: add missing put_device() call in exynos_iommu_of_xlate()
[ Upstream commit 1a260449 ] 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: aa759fd3 ("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> Signed-off-by:
Sasha Levin <sashal@kernel.org>
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