net: eth-phy: staticize eth_phy_reset()

The eth_phy_reset() is not used outside of this file, staticize it.
No functional change.

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>

diff --git a/drivers/net/eth-phy-uclass.c b/drivers/net/eth-phy-uclass.c
index 27b7744..231bad6 100644 (file)
--- a/drivers/net/eth-phy-uclass.c
+++ b/drivers/net/eth-phy-uclass.c
@@ -147,7 +147,7 @@ static int eth_phy_of_to_plat(struct udevice *dev)
        return 0;
 }
 
-void eth_phy_reset(struct udevice *dev, int value)
+static void eth_phy_reset(struct udevice *dev, int value)
 {
        struct eth_phy_device_priv *uc_priv = dev_get_uclass_priv(dev);
        u32 delay;