Re: [PATCH net] net: mdio: mdio-bcm-unimac: Correct rate fallback logic

From: Andrew Lunn
Date: Tue Jul 29 2025 - 18:20:43 EST


On Tue, Jul 29, 2025 at 02:31:48PM -0700, Florian Fainelli wrote:
> In case the rate for the parent clock is zero,

Is there a legitimate reason the parent clock would be zero?

I can understand an optional clock being missing, but it seems odd
that a clock is available, but it is ticking at 0Hz?

Maybe for this case, a warning should be issued to indicate something
odd is going on?

Andrew