From 99d0b816bb34c96e2ccc1c44931de3da91c0d029 Mon Sep 17 00:00:00 2001 From: Florian Fainelli Date: Thu, 10 May 2018 13:17:30 -0700 Subject: [PATCH] net: phy: phylink: Release link GPIO 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: 81485403f4ec ("phylink: add phylink infrastructure") Signed-off-by: Florian Fainelli Signed-off-by: David S. Miller --- drivers/net/phy/phylink.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/phy/phylink.c b/drivers/net/phy/phylink.c index 412d1cf4fa663..6392b5248cf54 100644 --- a/drivers/net/phy/phylink.c +++ b/drivers/net/phy/phylink.c @@ -612,6 +612,8 @@ void phylink_destroy(struct phylink *pl) { if (pl->sfp_bus) sfp_unregister_upstream(pl->sfp_bus); + if (!IS_ERR(pl->link_gpio)) + gpiod_put(pl->link_gpio); cancel_work_sync(&pl->resolve); kfree(pl); -- 2.39.5