linux-kernel - Re: [PATCH net-next v13 07/13] net: pse-pd: Add support for budget evaluation strategies

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Message-ID: <20250617111716.1ac59742@kmaincent-XPS-13-7390>
Date: Tue, 17 Jun 2025 11:17:16 +0200
From: Kory Maincent <kory.maincent@...tlin.com>
To: Jakub Kicinski <kuba@...nel.org>
Cc: Andrew Lunn <andrew@...n.ch>, Oleksij Rempel <o.rempel@...gutronix.de>,
 "David S. Miller" <davem@...emloft.net>, Eric Dumazet
 <edumazet@...gle.com>, 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>, Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor
 Dooley <conor+dt@...nel.org>, Liam Girdwood <lgirdwood@...il.com>, Mark
 Brown <broonie@...nel.org>, Thomas Petazzoni
 <thomas.petazzoni@...tlin.com>, 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>, devicetree@...r.kernel.org,
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH net-next v13 07/13] net: pse-pd: Add support for budget
 evaluation strategies

Le Mon, 16 Jun 2025 09:56:58 -0700,
Jakub Kicinski <kuba@...nel.org> a écrit :

> On Mon, 16 Jun 2025 15:14:37 +0200 Kory Maincent wrote:
> > > On Tue, 10 Jun 2025 10:11:41 +0200 Kory Maincent wrote:    
>  [...]  
> > > 
> > > the only caller of this function seems to negate the return value:
> > > 
> > > drivers/net/pse-pd/pse_core.c:369:              if
> > > (!pse_pi_is_admin_enable_not_applied(pcdev, i))
> > > 
> > > let's avoid the double negation ?    
> > 
> > I thought it was better for comprehension.
> > If we inverse the behavior we would have a function name like that:
> > pse_pi_is_admin_disable_not_detected_or_applied()
> > 
> > Do you have a better proposition?  
> 
> Would pse_pi_is_admin_enable_pending() work?

Indeed that could work! Thanks!

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