[PATCH 3/3] ARM: dts: sunxi: allwinner,sun4i-a10-lradc-keys binding: typo fix

[Rob Herring]

On Thu, Dec 10, 2015 at 09:32:01PM +0100, Karsten Merker wrote:
> Trivial typo fix ("mut" -> "must") in the sunxi LRADC-keys binding
> documentation.
> 
> Signed-off-by: Karsten Merker <merker at debian.org>

Acked-by: Rob Herring <robh at kernel.org>

> ---
>  Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt b/Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
> index b9c32f6..4357e49 100644
> --- a/Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
> +++ b/Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt
> @@ -12,7 +12,7 @@ Each key is represented as a sub-node of "allwinner,sun4i-a10-lradc-keys":
>  Required subnode-properties:
>  	- label: Descriptive name of the key.
>  	- linux,code: Keycode to emit.
> -	- channel: Channel this key is attached to, mut be 0 or 1.
> +	- channel: Channel this key is attached to, must be 0 or 1.
>  	- voltage: Voltage in µV at lradc input when this key is pressed.
>  
>  Example:
> -- 
> 2.1.4
>