NothingOSS/android_kernel_msm-6.1_nothing_sm7635
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

net: phy: xgmiitorgmii: Fix refcount leak in xgmiitorgmii_probe

Browse source 
[ Upstream commit d039535850ee47079d59527e96be18d8e0daa84b ]

of_phy_find_device() return device node with refcount incremented.
Call put_device() to relese it when not needed anymore.

Fixes: ab4e6ee578 ("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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Miaoqian Lin 2022-12-29 10:29:25 +04:00 • committed by Greg Kroah-Hartman
parent 191c4b94c1
commit ee84d37a5f
1 changed files with 1 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

1
drivers/net/phy/xilinx_gmii2rgmii.c
View file

@ -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;
}