linux-kernel - Re: [PATCH] hwmon : (mr75203) fix macro typo

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Message-ID: <YbtK4mHxpdF5VtOk@smile.fi.intel.com>
Date:   Thu, 16 Dec 2021 16:19:14 +0200
From:   Andy Shevchenko <andriy.shevchenko@...el.com>
To:     Arseny Demidov <arsdemal@...il.com>
Cc:     rahul.tanwar@...ux.intel.com, Arseny Demidov <a.demidov@...ro.com>,
        Jean Delvare <jdelvare@...e.com>,
        Guenter Roeck <linux@...ck-us.net>,
        linux-hwmon@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] hwmon : (mr75203) fix macro typo

On Thu, Dec 16, 2021 at 11:33:02AM +0300, Arseny Demidov wrote:
> In the file mr75203.c we have a macro named POWER_DELAY_CYCLE_256,
> the correct value should be 0x100. The register ip_tmr is expressed
> in units of IP clk cycles, in accordance with the datasheet.
> Typical power-up delays for Temperature Sensor are 256 cycles i.e. 0x100.

Should you provide Fixes tag?

...

> -#define POWER_DELAY_CYCLE_256	0x80
> +#define POWER_DELAY_CYCLE_256	0x100
>  #define POWER_DELAY_CYCLE_64	0x40

I;m wondering why they are in hex? Perhaps the decimal is better for both.

-- 
With Best Regards,
Andy Shevchenko