Re: [PATCH 2/3] thermal: of: Fix OF node leak in thermal_of_zone_register()

[Daniel Lezcano]

On 14/08/2024 21:58, Krzysztof Kozlowski wrote:
> thermal_of_zone_register() calls of_thermal_zone_find() which will
> iterate over OF nodes with for_each_available_child_of_node() to find
> matching thermal zone node.  When it finds such, it exits the loop and
> returns the node.  Prematurely ending for_each_available_child_of_node()
> loops requires dropping OF node reference, thus success of
> of_thermal_zone_find() means that caller must drop the reference.
>
> Fixes: 3fd6d6e2b4e8 ("thermal/of: Rework the thermal device tree initialization")
> Cc: <stable@xxxxxxxxxxxxxxx>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
> ---

Reviewed-by: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>


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