netdev - Re: [PATCH] driver core: platform: Rename platform_get_irq_optional() to platform_get_irq

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Date:   Wed, 19 Jan 2022 20:36:55 +0200
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>
Cc:     Sergey Shtylyov <s.shtylyov@....ru>,
        Florian Fainelli <f.fainelli@...il.com>,
        Mark Brown <broonie@...nel.org>, Andrew Lunn <andrew@...n.ch>,
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Subject: Re: [PATCH] driver core: platform: Rename
 platform_get_irq_optional() to platform_get_irq_silent()

On Sat, Jan 15, 2022 at 02:55:50PM +0100, Uwe Kleine-König wrote:
> On Fri, Jan 14, 2022 at 08:55:07PM +0300, Sergey Shtylyov wrote:
> > On 1/14/22 12:42 AM, Florian Fainelli wrote:

> So you oppose to the name chosen, but not the renaming as such.

I oppose the name change. The unneeded churn right now since it won't fix
the issues with the underneath API (platform_get_irq() in this case) and
will require one more iteration over callers again.

The main issue that platform_get_irq*() returns magic error code while
treating 0 in a very special way (issuing WARN() and considering it as
a successful cookie) and this all is quite confusing.

If you are going to fix the underlying issue, welcome! Now I see only
the step to somewhere. I.o.w. this change _standalone_ makes no sense
to me.

-- 
With Best Regards,
Andy Shevchenko