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Commit 7dbe15ab authored by Yu Kuai's avatar Yu Kuai Committed by Greg Kroah-Hartman
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dmaengine: at_hdmac: add missing put_device() call in at_dma_xlate()



commit 3832b78b upstream.

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

Fixes: bbe89c8e ("at_hdmac: move to generic DMA binding")
Signed-off-by: default avatarYu Kuai <yukuai3@huawei.com>
Link: https://lore.kernel.org/r/20200817115728.1706719-3-yukuai3@huawei.com


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 463ce51a
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