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SubjectRe: [PATCH v2 2/4] backlight: max8925_bl: fix device-tree node lookup
On Mon, 20 Nov 2017, Johan Hovold wrote:

> Fix child-node lookup during probe, which ended up searching the whole
> device tree depth-first starting at the parent rather than just matching
> on its children.
>
> To make things worse, the parent mfd node was also prematurely freed,
> while the child backlight node was leaked.
>
> Fixes: 47ec340cb8e2 ("mfd: max8925: Support dt for backlight")
> Cc: stable <stable@vger.kernel.org> # 3.9
> Cc: Qing Xu <qingx@marvell.com>
> Cc: Haojian Zhuang <haojian.zhuang@gmail.com>
> Signed-off-by: Johan Hovold <johan@kernel.org>
> ---
> drivers/video/backlight/max8925_bl.c | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)

Applied, thanks.

--
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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