linux-yocto/drivers/of
Dan Carpenter 9e0743eb6d of: dynamic: Fix use after free in of_changeset_add_prop_helper()
[ Upstream commit 80af3745ca465c6c47e833c1902004a7fa944f37 ]

If the of_changeset_add_property() function call fails, then this code
frees "new_pp" and then dereference it on the next line.  Return the
error code directly instead.

Fixes: c81f6ce16785 ("of: dynamic: Fix memleak when of_pci_add_properties() failed")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://lore.kernel.org/r/aKgljjhnpa4lVpdx@stanley.mountain
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-09-04 15:30:18 +02:00
..
unittest-data
address.c
base.c of: Fix of_find_node_opts_by_path() handling of alias+path+options 2025-02-17 09:40:21 +01:00
cpu.c
device.c
dynamic.c of: dynamic: Fix use after free in of_changeset_add_prop_helper() 2025-09-04 15:30:18 +02:00
fdt_address.c
fdt.c
irq.c of/irq: Fix device node refcount leakages in of_irq_init() 2025-04-25 10:45:36 +02:00
Kconfig
kexec.c
kobj.c
Makefile
module.c
of_numa.c
of_private.h of: Add a helper to free property struct 2025-09-04 15:30:18 +02:00
of_reserved_mem.c Revert "of: reserved-memory: Fix using wrong number of cells to get property 'alignment'" 2025-03-13 12:58:22 +01:00
overlay.c of: Add a helper to free property struct 2025-09-04 15:30:18 +02:00
pdt.c
platform.c
property.c
resolver.c of: resolver: Fix device node refcount leakage in of_resolve_phandles() 2025-05-02 07:50:41 +02:00
unittest.c of: Add a helper to free property struct 2025-09-04 15:30:18 +02:00