Re: [Linux-stable-mirror] [PATCH v2 1/4] backlight: as3711_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.

Fixes: 59eb2b5e57ea ("drivers/video/backlight/as3711_bl.c: add OF support") Cc: stable stable@vger.kernel.org # 3.10 Cc: Guennadi Liakhovetski g.liakhovetski@gmx.de Signed-off-by: Johan Hovold johan@kernel.org

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drivers/video/backlight/as3711_bl.c | 33 +++++++++++++++++++++++---------- 1 file changed, 23 insertions(+), 10 deletions(-)

Applied, thanks.