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Message-ID: <67053002.050a0220.63ee8.6d11@mx.google.com>
Date: Tue, 8 Oct 2024 15:13:34 +0200
From: Christian Marangi <ansuelsmth@...il.com>
To: Andrew Lunn <andrew@...n.ch>
Cc: Heiner Kallweit <hkallweit1@...il.com>,
Russell King <linux@...linux.org.uk>,
"David S. Miller" <davem@...emloft.net>,
Eric Dumazet <edumazet@...gle.com>,
Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [net-next PATCH v2] net: phy: Validate PHY LED OPs presence
before registering
On Tue, Oct 08, 2024 at 03:08:32PM +0200, Andrew Lunn wrote:
> > + /* Check if the PHY driver have at least an OP to
> > + * set the LEDs.
> > + */
> > + if (!phydev->drv->led_brightness_set &&
> > + !phydev->drv->led_blink_set &&
> > + !phydev->drv->led_hw_control_set) {
>
> I think this condition is too strong. All that should be required is
> led_brightness_set(). The rest can be done in software.
>
Mhh the idea was really to check if one of the 3 is declared. Ideally to
future proof case where some led will only expose led_hw_control_set or
only led_blink_set?
--
Ansuel
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