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Message-Id: <1545515681-29561-1-git-send-email-khoroshilov@ispras.ru>
Date:   Sun, 23 Dec 2018 00:54:41 +0300
From:   Alexey Khoroshilov <khoroshilov@...ras.ru>
To:     Yisen Zhuang <yisen.zhuang@...wei.com>,
        Salil Mehta <salil.mehta@...wei.com>,
        Peng Li <lipeng321@...wei.com>
Cc:     Alexey Khoroshilov <khoroshilov@...ras.ru>,
        "David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, ldv-project@...uxtesting.org
Subject: net: hns: question regarding ae_node device node refcounting

Hello,

hns_nic_dev_probe() increments refcount of ae_node device node:
	ae_node = of_parse_phandle(dev->of_node, "ae-handle", 0);

But there is no of_node_put() for ae_node.
What is the right place to decrement the ae_node refount?

Should it be placed in hns_nic_dev_probe() or in hns_nic_dev_remove()?
Or may be it is managed by fwnode somehow?

--
Alexey Khoroshilov
Linux Verification Center, ISPRAS
web: http://linuxtesting.org

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