Liang He aa11dae059 dmaengine: ti: k3-udma-private: Fix refcount leak bug in of_xudma_dev_get() ...

[ Upstream commit f9fdb0b86f ]

We should call of_node_put() for the reference returned by
of_parse_phandle() in fail path or when it is not used anymore.
Here we only need to move the of_node_put() before the check.

Fixes: d702419134 ("dmaengine: ti: k3-udma: Add glue layer for non DMAengine users")
Signed-off-by: Liang He <windhl@126.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@gmail.com>
Link: https://lore.kernel.org/r/20220720073234.1255474-1-windhl@126.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2022-09-28 11:10:29 +02:00

..

cppi41.c

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dma-crossbar.c

dmaengine: ti: Add missing put_device in ti_dra7_xbar_route_allocate

2022-07-12 16:32:23 +02:00

edma.c

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k3-psil-am654.c

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k3-psil-j721e.c

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k3-psil-j7200.c

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k3-psil-priv.h

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k3-psil.c

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k3-udma-glue.c

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k3-udma-private.c

dmaengine: ti: k3-udma-private: Fix refcount leak bug in of_xudma_dev_get()

2022-09-28 11:10:29 +02:00

k3-udma.c

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k3-udma.h

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Kconfig

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Makefile

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omap-dma.c

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