On Fri, Feb 23, 2018 at 11:16 AM,  [off-list ref] wrote:

From: Sean Wang <sean.wang@mediatek.com>

It should be good that no use "_" is in examples. Consequently,
those nodes in certain files which have an inappropriate name containing
"_" are all being replaced with "-".

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Cc: Linus Walleij <redacted>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: linux-gpio at vger.kernel.org
Cc: devicetree at vger.kernel.org

Patch applied.

Yours,
Linus Walleij