From: Chuhong Yuan <hslester96@gmail.com>
To: unlisted-recipients:; (no To-header on input)
Cc: Andrew Lunn <andrew@lunn.ch>,
Florian Fainelli <f.fainelli@gmail.com>,
Heiner Kallweit <hkallweit1@gmail.com>,
"David S . Miller" <davem@davemloft.net>,
Maxime Ripard <mripard@kernel.org>, Chen-Yu Tsai <wens@csie.org>,
netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Chuhong Yuan <hslester96@gmail.com>
Subject: [PATCH] phy: mdio-sun4i: add missed regulator_disable in remove
Date: Mon, 18 Nov 2019 19:41:15 +0800 [thread overview]
Message-ID: <20191118114115.25608-1-hslester96@gmail.com> (raw)
The driver forgets to disable the regulator in remove like what is done
in probe failure.
Add the missed call to fix it.
Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
---
drivers/net/phy/mdio-sun4i.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/phy/mdio-sun4i.c b/drivers/net/phy/mdio-sun4i.c
index 58d6504495e0..f798de3276dc 100644
--- a/drivers/net/phy/mdio-sun4i.c
+++ b/drivers/net/phy/mdio-sun4i.c
@@ -145,8 +145,11 @@ static int sun4i_mdio_probe(struct platform_device *pdev)
static int sun4i_mdio_remove(struct platform_device *pdev)
{
struct mii_bus *bus = platform_get_drvdata(pdev);
+ struct sun4i_mdio_data *data = bus->priv;
mdiobus_unregister(bus);
+ if (data->regulator)
+ regulator_disable(data->regulator);
mdiobus_free(bus);
return 0;
--
2.24.0
next reply other threads:[~2019-11-18 11:41 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-18 11:41 Chuhong Yuan [this message]
2019-11-19 1:23 ` [PATCH] phy: mdio-sun4i: add missed regulator_disable in remove David Miller
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