diff options
| author | Miaoqian Lin <linmq006@gmail.com> | 2022-12-29 10:29:25 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-12-30 07:46:10 +0000 |
| commit | d039535850ee47079d59527e96be18d8e0daa84b (patch) | |
| tree | b11bc682ee4cafaab8d09617b15aaa823616d384 | |
| parent | 72f299b0ca3be44650a5607368329a5d9666c0e3 (diff) | |
net: phy: xgmiitorgmii: Fix refcount leak in xgmiitorgmii_probe
of_phy_find_device() return device node with refcount incremented.
Call put_device() to relese it when not needed anymore.
Fixes: ab4e6ee578e8 ("net: phy: xgmiitorgmii: Check phy_driver ready before accessing")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/phy/xilinx_gmii2rgmii.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/phy/xilinx_gmii2rgmii.c b/drivers/net/phy/xilinx_gmii2rgmii.c index 8dcb49ed1f3d..7fd9fe6a602b 100644 --- a/drivers/net/phy/xilinx_gmii2rgmii.c +++ b/drivers/net/phy/xilinx_gmii2rgmii.c @@ -105,6 +105,7 @@ static int xgmiitorgmii_probe(struct mdio_device *mdiodev) if (!priv->phy_dev->drv) { dev_info(dev, "Attached phy not ready\n"); + put_device(&priv->phy_dev->mdio.dev); return -EPROBE_DEFER; } |