Thread (6 messages) flat view 6 messages, 3 authors, 2024-02-03

Re: [PATCH net-next 0/2] Unify C22 and C45 error handling during bus enumeration

From: "Russell King (Oracle)" <linux@armlinux.org.uk>
Date: 2024-02-03 21:28:34

On Sat, Feb 03, 2024 at 02:52:47PM -0600, Andrew Lunn wrote:
When enumerating an MDIO bus, an MDIO bus driver can return -ENODEV to
a C22 read transaction to indicate there is no device at that address
on the bus. Enumeration will then continue with the next address on
the bus.

Modify C44 enumeration so that it also accepts -ENODEV and moves to
C45

-- 
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
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