linux-kernel - Re: [PATCH RFC net-next v2 08/18] net: pse-pd: Add support for reporting events

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Message-ID: <20241105104121.75655186@kmaincent-XPS-13-7390>
Date: Tue, 5 Nov 2024 10:41:21 +0100
From: Kory Maincent <kory.maincent@...tlin.com>
To: Andrew Lunn <andrew@...n.ch>
Cc: Oleksij Rempel <o.rempel@...gutronix.de>, "David S. Miller"
 <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>, Jakub Kicinski
 <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>, Jonathan Corbet
 <corbet@....net>, Donald Hunter <donald.hunter@...il.com>, Rob Herring
 <robh@...nel.org>, Andrew Lunn <andrew+netdev@...n.ch>, Simon Horman
 <horms@...nel.org>, Heiner Kallweit <hkallweit1@...il.com>, Russell King
 <linux@...linux.org.uk>, Liam Girdwood <lgirdwood@...il.com>, Mark Brown
 <broonie@...nel.org>, Thomas Petazzoni <thomas.petazzoni@...tlin.com>,
 linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
 linux-doc@...r.kernel.org, Kyle Swenson <kyle.swenson@....tech>, Dent
 Project <dentproject@...uxfoundation.org>, kernel@...gutronix.de, Maxime
 Chevallier <maxime.chevallier@...tlin.com>
Subject: Re: [PATCH RFC net-next v2 08/18] net: pse-pd: Add support for
 reporting events

On Thu, 31 Oct 2024 23:00:48 +0100
Andrew Lunn <andrew@...n.ch> wrote:

> > +static unsigned long pse_to_regulator_notifs(unsigned long notifs)
> > +{
> > +	switch (notifs) {
> > +	case ETHTOOL_C33_PSE_EVENT_OVER_CURRENT:
> > +		return REGULATOR_EVENT_OVER_CURRENT;
> > +	case ETHTOOL_C33_PSE_EVENT_OVER_TEMP:
> > +		return REGULATOR_EVENT_OVER_TEMP;
> > +	}
> > +	return 0;
> > +}  
> 
> 
> https://elixir.bootlin.com/linux/v6.11.5/source/include/uapi/regulator/regulator.h#L36
> 
>  * NOTE: These events can be OR'ed together when passed into handler.
> 
> ETHTOOL_C33_PSE_EVENT_OVER_* are also bits which could be OR'ed
> together, so is this function correct?

You are right, thanks for seeing it.

Regards,
-- 
Köry Maincent, Bootlin
Embedded Linux and kernel engineering
https://bootlin.com