netdev - Re: [PATCH] net: axienet: allow setups without MDIO

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Message-ID: <161c58bd-7d04-beeb-50e2-25a44a397b2b@zonque.org>
Date:   Wed, 24 Mar 2021 14:03:53 +0100
From:   Daniel Mack <daniel@...que.org>
To:     Andrew Lunn <andrew@...n.ch>
Cc:     radhey.shyam.pandey@...inx.com, davem@...emloft.net,
        kuba@...nel.org, netdev@...r.kernel.org
Subject: Re: [PATCH] net: axienet: allow setups without MDIO

On 3/24/21 1:38 PM, Andrew Lunn wrote:
> On Wed, Mar 24, 2021 at 10:48:55AM +0100, Daniel Mack wrote:
>> In setups with fixed-link settings on the hardware bus there is no mdio node
>> in DTS. axienet_probe() already handles that gracefully but lp->mii_bus is
>> then NULL.
>>
>> Fix code that tries to blindly grab the MDIO lock by introducing two helper
>> functions that make the locking conditional.
> 
> Hi Danial
> 
> What about axienet_dma_err_handler()?

Ah, I missed that one. Thanks a lot! Will send a v2.


Daniel