realtek: phy: use lock helpers

No need to open code bus locking.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>
Link: https://github.com/openwrt/openwrt/pull/21435
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>

diff --git a/target/linux/realtek/files-6.12/drivers/net/phy/rtl83xx-phy.c b/target/linux/realtek/files-6.12/drivers/net/phy/rtl83xx-phy.c
index d06ae0483607b011f7ec455458a2e2ab4f9973a1..b6d2aba00f30b4bc048b3d1ba63edb397f45c7bd 100644 (file)
--- a/target/linux/realtek/files-6.12/drivers/net/phy/rtl83xx-phy.c
+++ b/target/linux/realtek/files-6.12/drivers/net/phy/rtl83xx-phy.c
@@ -453,12 +453,11 @@ static bool __rtl8214fc_media_is_fibre(struct phy_device *phydev)
 
 static bool rtl8214fc_media_is_fibre(struct phy_device *phydev)
 {
-       struct mii_bus *bus = phydev->mdio.bus;
        int ret;
 
-       mutex_lock(&bus->mdio_lock);
+       phy_lock_mdio_bus(phydev);
        ret = __rtl8214fc_media_is_fibre(phydev);
-       mutex_unlock(&bus->mdio_lock);
+       phy_unlock_mdio_bus(phydev);
 
        return ret;
 }