On Thu Sep 17, 2026 at 2:37 PM CEST, Wentao Liang wrote:
> of_get_child_by_name() returns a node with an elevated reference count.
> nvmem_add_one_cell() only takes ownership of that reference on success,
> so the caller must drop it when the call fails. Add the missing
> of_node_put() before returning so that info.np is not leaked.
>
> Fixes: d9fae023fe86 ("nvmem: layouts: sl28vpd: Add new layout driver")
> Cc: stable@vger.kernel.org
> Signed-off-by: Wentao Liang <vulab@iscas.ac.cn>

There was already a patch fixing this:

https://lore.kernel.org/r/tencent_65156571568C9E4076E52D1825CC5F476A08@qq.com/

-michael