net: phy: phylink: Release link GPIO
[ Upstream commitdaab3349ad
] We are not releasing the link GPIO descriptor with gpiod_put() which results in subsequent probing to get -EBUSY when calling fwnode_get_named_gpiod(). Fix this by doing the release in phylink_destroy(). Fixes:9525ae8395
("phylink: add phylink infrastructure") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -561,6 +561,8 @@ void phylink_destroy(struct phylink *pl)
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{
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if (pl->sfp_bus)
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sfp_unregister_upstream(pl->sfp_bus);
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if (!IS_ERR(pl->link_gpio))
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gpiod_put(pl->link_gpio);
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cancel_work_sync(&pl->resolve);
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kfree(pl);
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