linux-kernel - Re: [PATCH v3 4/5] lis3: Scale output values to mg

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Message-ID: <4B13E1C2.9050403@tremplin-utc.net>
Date:	Mon, 30 Nov 2009 16:16:18 +0100
From:	Éric Piel <eric.piel@...mplin-utc.net>
To:	Samu Onkalo <samu.p.onkalo@...ia.com>
Cc:	linux-kernel@...r.kernel.org, lm-sensors@...sensors.org
Subject: Re: [PATCH v3 4/5] lis3: Scale output values to mg

Op 19-11-09 10:27, Samu Onkalo schreef:
> Report output values as 1/1000 of earth gravity.

:
Looks good, excepted that you have some constants with a very long name.

:
> +#define LIS3_SCALING_ACCURACY           1024
> +#define LIS3_2G2G_SENSITIVITY_WAI_12B	((LIS3_SCALING_ACCURACY * 1000) / 1024)
> +#define LIS3_2G2G_SENSITIVITY_WAI_8B	(18 * LIS3_SCALING_ACCURACY)
As you'll have to rebase it anyway for the path 3, could you change
those constants to have a shorter name? At least "WAI" could go away.
And what does 2G2G stands for?

Eric
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