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From: Andy Shevchenko <andriy.shevchenko@intel.com>
To: Jonathan Santos <Jonathan.Santos@analog.com>
Cc: linux-iio@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, Michael.Hennerich@analog.com,
	jic23@kernel.org, dlechner@baylibre.com, nuno.sa@analog.com,
	andy@kernel.org, robh@kernel.org, krzk+dt@kernel.org,
	conor+dt@kernel.org, marcelo.schmitt@analog.com,
	jonath4nns@gmail.com
Subject: Re: [PATCH v4 3/4] units: add BASIS_POINTS macro
Date: Thu, 27 Nov 2025 00:01:27 +0200	[thread overview]
Message-ID: <aSd4t0kln98ptofg@smile.fi.intel.com> (raw)
In-Reply-To: <6dafbe2577ba5fab28a84daf55111d9ede4a1938.1764101647.git.Jonathan.Santos@analog.com>

On Wed, Nov 26, 2025 at 06:56:26PM -0300, Jonathan Santos wrote:
> Add macro for basis points unit, defined as a 1/100th of a percent.

Fine, but why? Can you elaborate more on use cases?

...


Perhaps you also want to add a PERCENT to understand the relationship
between two?

> +#define BASIS_POINTS 10000UL

And this needs a comment with an example (something like I asked above
for the commit message).


-- 
With Best Regards,
Andy Shevchenko



  reply	other threads:[~2025-11-26 22:01 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-11-26 21:55 [PATCH v4 0/4] Add support for ADAQ776x-1 ADC Family Jonathan Santos
2025-11-26 21:56 ` [PATCH v4 1/4] dt-bindings: iio: adc: ad7768-1: add new supported parts Jonathan Santos
2025-12-04  8:14   ` Krzysztof Kozlowski
2025-11-26 21:56 ` [PATCH v4 2/4] iio: adc: ad7768-1: introduce chip info for future multidevice support Jonathan Santos
2025-11-26 21:56 ` [PATCH v4 3/4] units: add BASIS_POINTS macro Jonathan Santos
2025-11-26 22:01   ` Andy Shevchenko [this message]
2025-11-26 21:56 ` [PATCH v4 4/4] iio: adc: ad7768-1: add support for ADAQ776x-1 ADC Family Jonathan Santos
2025-12-07 18:24   ` Jonathan Cameron

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