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path: root/drivers/net/phy/mdio_bus.c
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Diffstat (limited to 'drivers/net/phy/mdio_bus.c')
-rw-r--r--drivers/net/phy/mdio_bus.c17
1 files changed, 10 insertions, 7 deletions
diff --git a/drivers/net/phy/mdio_bus.c b/drivers/net/phy/mdio_bus.c
index bd04fe762056..9fa1c93ece7a 100644
--- a/drivers/net/phy/mdio_bus.c
+++ b/drivers/net/phy/mdio_bus.c
@@ -66,13 +66,14 @@ static int mdiobus_register_reset(struct mdio_device *mdiodev)
struct reset_control *reset = NULL;
if (mdiodev->dev.of_node)
- reset = devm_reset_control_get_exclusive(&mdiodev->dev,
- "phy");
- if (PTR_ERR(reset) == -ENOENT ||
- PTR_ERR(reset) == -ENOTSUPP)
- reset = NULL;
- else if (IS_ERR(reset))
- return PTR_ERR(reset);
+ reset = of_reset_control_get_exclusive(mdiodev->dev.of_node,
+ "phy");
+ if (IS_ERR(reset)) {
+ if (PTR_ERR(reset) == -ENOENT || PTR_ERR(reset) == -ENOTSUPP)
+ reset = NULL;
+ else
+ return PTR_ERR(reset);
+ }
mdiodev->reset_ctrl = reset;
@@ -110,6 +111,8 @@ int mdiobus_unregister_device(struct mdio_device *mdiodev)
if (mdiodev->bus->mdio_map[mdiodev->addr] != mdiodev)
return -EINVAL;
+ reset_control_put(mdiodev->reset_ctrl);
+
mdiodev->bus->mdio_map[mdiodev->addr] = NULL;
return 0;