Re: [PATCH v2 1/4] backlight: as3711_bl: fix device-tree node lookup
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From: Lee Jones <hidden>
Date: 2017-11-29 11:29:00
Also in:
dri-devel, lkml, stable
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 <redacted> # 3.10
Cc: Guennadi Liakhovetski <redacted>
Signed-off-by: Johan Hovold <johan@kernel.org>
---
drivers/video/backlight/as3711_bl.c | 33 +++++++++++++++++++++++----------
1 file changed, 23 insertions(+), 10 deletions(-)Applied, thanks. -- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog