linux-kernel - Re: [PATCH] net: ath10: add missing ret initialization

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Message-ID: <a0805010-788a-5ff8-2e6e-34e7ded8c34b@gmail.com>
Date:   Wed, 23 Jun 2021 21:23:27 +0200
From:   Christian Lamparter <chunkeey@...il.com>
To:     Pavel Skripkin <paskripkin@...il.com>, kvalo@...eaurora.org,
        davem@...emloft.net, Yang Yingliang <yangyingliang@...wei.com>
Cc:     ath10k@...ts.infradead.org, linux-wireless@...r.kernel.org,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-kernel-mentees@...ts.linuxfoundation.org
Subject: Re: [PATCH] net: ath10: add missing ret initialization

On 23/06/2021 21:14, Pavel Skripkin wrote:
> In case of not supported chip the code jump
> to the error handling path, but _ret_ will be set to 0.
> Returning 0 from probe means, that ->probe() succeeded, but
> it's not true when chip is not supported.
> 
> Fixes: f8914a14623a ("ath10k: restore QCA9880-AR1A (v1) detection")
> Signed-off-by: Pavel Skripkin <paskripkin@...il.com>

I think this is already fixed by:

commit e2783e2f39ba99178dedfc1646d5cc0979d1bab3
Author: Yang Yingliang <yangyingliang@...wei.com>
Date:   Mon May 31 17:41:28 2021 +0300

     ath10k: add missing error return code in ath10k_pci_probe()


Cheers
Christian