[PATCH v3 net 6/8] net: enetc: add missing enetc4_link_deinit()

Wei Fang
2025-02-24T11:30:26Z

The enetc4_link_init() is called when the PF driver probes to create
phylink and MDIO bus, but we forgot to call enetc4_link_deinit() to
free the phylink and MDIO bus when the driver was unbound. so add
missing enetc4_link_deinit() to enetc4_pf_netdev_destroy().

Fixes: 99100d0d9922 ("net: enetc: add preliminary support for i.MX95 ENETC PF")
Cc: stable@vger.kernel.org
Signed-off-by: Wei Fang <wei.fang@nxp.com>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
---
drivers/net/ethernet/freescale/enetc/enetc4_pf.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/freescale/enetc/enetc4_pf.c b/drivers/net/ethernet/freescale/enetc/enetc4_pf.c
index fc41078c4f5d..48861c8b499a 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc4_pf.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc4_pf.c
@@ -684,6 +684,7 @@ static void enetc4_pf_netdev_destroy(struct enetc_si *si)
struct net_device *ndev = si->ndev;

unregister_netdev(ndev);
+ enetc4_link_deinit(priv);
enetc_free_msix(priv);
free_netdev(ndev);
}
--
2.34.1