Evan Nimmo a5bea04fcc of/address: Fix of_node memory leak in of_dma_is_coherent ...

Commit dabf6b36b8 ("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: dabf6b36b8 ("of: Add OF_DMA_DEFAULT_COHERENT & select it on powerpc")
Signed-off-by: Evan Nimmo <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Rob Herring <[email protected]>

2020-11-11 17:10:16 -06:00

..

unittest-data

of: unittest: Use bigger address cells to catch parser regressions

2020-08-03 16:24:49 -06:00

address.c

of/address: Fix of_node memory leak in of_dma_is_coherent

2020-11-11 17:10:16 -06:00

base.c

of: Export of_remove_property() to modules

2020-09-05 13:09:03 -07:00

device.c

of: Drop superfluous ULL suffix for ~0

2020-11-02 09:32:46 -08:00

dynamic.c

of: of_detach_node() remove unneeded local return variable

2020-04-14 07:59:54 -05:00

fdt_address.c

…

fdt.c

of/fdt: Remove redundant kbasename function call

2020-05-28 20:57:17 -06:00

irq.c

of/irq: Make of_msi_map_rid() PCI bus agnostic

2020-07-28 15:51:32 +01:00

Kconfig

net: phy: Move of_mdio from drivers/of to drivers/net/mdio

2020-10-10 10:55:05 -07:00

kobj.c

of: Fix a refcounting bug in __of_attach_node_sysfs()

2020-05-27 19:30:25 -06:00

Makefile

net: phy: Move of_mdio from drivers/of to drivers/net/mdio

2020-10-10 10:55:05 -07:00

of_net.c

…

of_numa.c

…

of_private.h

dma-mapping: introduce DMA range map, supplanting dma_pfn_offset

2020-09-17 18:43:56 +02:00

of_reserved_mem.c

of: Fix reserved-memory overlap detection

2020-10-25 20:37:55 -05:00

overlay.c

of: overlay: kmemleak in dup_and_fixup_symbol_prop()

2020-04-17 08:31:34 -05:00

pdt.c

…

platform.c

of: platform: Destroy child devices symmetrically

2020-08-17 20:19:35 -06:00

property.c

Merge tag 'drm-next-2020-08-06' of git://anongit.freedesktop.org/drm/drm

2020-08-05 19:50:06 -07:00

resolver.c

of: overlay: log the error cause on resolver failure

2020-03-02 11:32:44 -06:00

unittest.c

dma-mapping: introduce DMA range map, supplanting dma_pfn_offset

2020-09-17 18:43:56 +02:00