netdev - Re: [PATCH RFC v6 6/6] ptp_ocp: implement DPLL ops

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Message-ID: <ZBMHyarasEzecvlW@nanopsycho>
Date:   Thu, 16 Mar 2023 13:12:57 +0100
From:   Jiri Pirko <jiri@...nulli.us>
To:     Vadim Fedorenko <vadfed@...a.com>
Cc:     Jakub Kicinski <kuba@...nel.org>,
        Arkadiusz Kubalewski <arkadiusz.kubalewski@...el.com>,
        Jonathan Lemon <jonathan.lemon@...il.com>,
        Paolo Abeni <pabeni@...hat.com>,
        Vadim Fedorenko <vadim.fedorenko@...ux.dev>, poros@...hat.com,
        mschmidt@...hat.com, netdev@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-clk@...r.kernel.org
Subject: Re: [PATCH RFC v6 6/6] ptp_ocp: implement DPLL ops

Sun, Mar 12, 2023 at 03:28:07AM CET, vadfed@...a.com wrote:

[...]


>@@ -4243,6 +4430,8 @@ ptp_ocp_remove(struct pci_dev *pdev)
> 	struct ptp_ocp *bp = pci_get_drvdata(pdev);
> 	struct devlink *devlink = priv_to_devlink(bp);
> 

You are missing pins unregister and put here.

Btw, It would be probably good to add a WARN_ON into
dpll_device_unregister() to catch bugs like this one.



>+	dpll_device_unregister(bp->dpll);
>+	dpll_device_put(bp->dpll);
> 	devlink_unregister(devlink);
> 	ptp_ocp_detach(bp);
> 	pci_disable_device(pdev);
>-- 
>2.34.1
>