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SubjectRe: [PATCH v1 02/10] dt-bindings: thermal: Fix a typo in documentation
On Thu, Aug 09, 2018 at 06:02:34PM +0530, Amit Kucheria wrote:
> c(1) + x(1) was actually meant to be c(1) * x(1).
>
> While we're at it, add some brackets to make it nicer to read.
>
> Signed-off-by: Amit Kucheria <amit.kucheria@linaro.org>
> ---
> Documentation/devicetree/bindings/thermal/thermal.txt | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/Documentation/devicetree/bindings/thermal/thermal.txt b/Documentation/devicetree/bindings/thermal/thermal.txt
> index cc553f0952c5..751104213d08 100644
> --- a/Documentation/devicetree/bindings/thermal/thermal.txt
> +++ b/Documentation/devicetree/bindings/thermal/thermal.txt
> @@ -152,7 +152,7 @@ Optional property:
> Elem size: one cell the sensors listed in the thermal-sensors property.
> Elem type: signed Coefficients defaults to 1, in case this property
> is not specified. A simple linear polynomial is used:
> - Z = c0 * x0 + c1 + x1 + ... + c(n-1) * x(n-1) + cn.
> + Z = (c0 * x0) + (c1 * x1) + ... + (c(n-1) * x(n-1)) + cn.

To be honest, I would prefer if this looks like:
+ Z = c0 * x0 + c1 * x1 + ... + c(n-1) * x(n-1) + cn.

The extra bracketing seams unnecessary confusion

>
> The coefficients are ordered and they match with sensors
> by means of sensor ID. Additional coefficients are
> --
> 2.17.1
>

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