Re: [PATCH v2 4/4] leds: no longer use unnamed gpios

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On Wednesday 21 January 2015 22:33:48 Olliver Schinagl wrote:
> From: Olliver Schinagl <oliver@xxxxxxxxxxx>
> 
> The gpio document says we should not use unnamed bindings for gpios.
> This patch uses the 'led-' prefix to the gpios and updates code and
> documents. Because the devm_get_gpiod_from_child() falls back to using
> old-style unnamed gpios, we can update the code first, and update
> dts files as time allows.
> 
> Signed-off-by: Olliver Schinagl <oliver@xxxxxxxxxxx>

Where does devm_get_gpiod_from_child() fall back "to using old-style
unnamed gpios"?

After applying this patch the leds defined in my devicetree do not
work anymore.

   Rojhalat


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