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Message-ID: <eb9c26db-d265-33c1-5c25-daf9f06f91d4@intel.com>
Date:   Fri, 4 Nov 2022 13:28:44 -0700
From:   Tony Nguyen <anthony.l.nguyen@...el.com>
To:     Jakub Kicinski <kuba@...nel.org>
CC:     Jiri Slaby <jirislaby@...nel.org>,
        "Loktionov, Aleksandr" <aleksandr.loktionov@...el.com>,
        Jan Sokolowski <jan.sokolowski@...el.com>,
        <jesse.brandeburg@...el.com>, <linux-kernel@...r.kernel.org>,
        Martin Liska <mliska@...e.cz>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Paolo Abeni <pabeni@...hat.com>,
        <intel-wired-lan@...ts.osuosl.org>, <netdev@...r.kernel.org>
Subject: Re: [PATCH] i40e (gcc13): synchronize allocate/free functions return
 type & values



On 11/4/2022 11:47 AM, Jakub Kicinski wrote:
> On Fri, 4 Nov 2022 11:33:07 -0700 Tony Nguyen wrote:
>> As Jiri mentioned, this is propagated up throughout the driver. We could
>> change this function to return int but all the callers would then need
>> to convert these errors to i40e_status to propagate. This doesn't really
>> gain much other than having this function return int. To adjust the
>> entire call chain is going to take more work. As this is resolving a
>> valid warning and returning what is currently expected, what are your
>> thoughts on taking this now to resolve the issue and our i40e team will
>> take the work on to convert the functions to use the standard errnos?
> 
> My thoughts on your OS abstraction layers should be pretty evident.
> If anything I'd like to be more vigilant about less flagrant cases.
> 
> I don't think this is particularly difficult, let's patch it up
> best we can without letting the "status" usage grow.

Ok thanks will do.

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