diff --git a/drivers/net/mdio/mdio-ipq4019.c b/drivers/net/mdio/mdio-ipq4019.c
index 1ce81ff2f41d706ec95447f0841e9abd7bbcc47a..64b169e5a69982a524b1a9bb8e94afbe3de7fd7d 100644
--- a/drivers/net/mdio/mdio-ipq4019.c
+++ b/drivers/net/mdio/mdio-ipq4019.c
@@ -21,8 +21,8 @@
 #define MDIO_CMD_ACCESS_CODE_READ	0
 #define MDIO_CMD_ACCESS_CODE_WRITE	1
 
-#define ipq4019_MDIO_TIMEOUT	10000
-#define ipq4019_MDIO_SLEEP		10
+#define IPQ4019_MDIO_TIMEOUT	10000
+#define IPQ4019_MDIO_SLEEP		10
 
 struct ipq4019_mdio_data {
 	void __iomem	*membase;
@@ -35,7 +35,7 @@ static int ipq4019_mdio_wait_busy(struct mii_bus *bus)
 
 	return readl_poll_timeout(priv->membase + MDIO_CMD_REG, busy,
 				  (busy & MDIO_CMD_ACCESS_BUSY) == 0,
-				  ipq4019_MDIO_SLEEP, ipq4019_MDIO_TIMEOUT);
+				  IPQ4019_MDIO_SLEEP, IPQ4019_MDIO_TIMEOUT);
 }
 
 static int ipq4019_mdio_read(struct mii_bus *bus, int mii_id, int regnum)