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[ Upstream commit a5bea04fcc0b3c0aec71ee1fd58fd4ff7ee36177 ] Commit dabf6b36b83a ("of: Add OF_DMA_DEFAULT_COHERENT & select it on powerpc") added a check to of_dma_is_coherent which returns early if OF_DMA_DEFAULT_COHERENT is enabled. This results in the of_node_put() being skipped causing a memory leak. Moved the of_node_get() below this check so we now we only get the node if OF_DMA_DEFAULT_COHERENT is not enabled. Fixes: dabf6b36b83a ("of: Add OF_DMA_DEFAULT_COHERENT & select it on powerpc") Signed-off-by: Evan Nimmo <evan.nimmo@alliedtelesis.co.nz> Link: https://lore.kernel.org/r/20201110022825.30895-1-evan.nimmo@alliedtelesis.co.nz Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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.. | ||
unittest-data | ||
address.c | ||
base.c | ||
device.c | ||
dynamic.c | ||
fdt_address.c | ||
fdt.c | ||
irq.c | ||
Kconfig | ||
kobj.c | ||
Makefile | ||
of_mdio.c | ||
of_net.c | ||
of_numa.c | ||
of_private.h | ||
of_reserved_mem.c | ||
overlay.c | ||
pdt.c | ||
platform.c | ||
property.c | ||
resolver.c | ||
unittest.c |