diff --git a/drivers/net/phy/dp83640.c b/drivers/net/phy/dp83640.c
index d463b8a4afa10b96449c9fb3259a44076ec0eb5f..b0c9522bb535293ff72f304ddf2c77fe1a7524e6 100644
--- a/drivers/net/phy/dp83640.c
+++ b/drivers/net/phy/dp83640.c
@@ -1092,7 +1092,7 @@ MODULE_LICENSE("GPL");
 module_init(dp83640_init);
 module_exit(dp83640_exit);
 
-static struct mdio_device_id dp83640_tbl[] = {
+static struct mdio_device_id __maybe_unused dp83640_tbl[] = {
 	{ DP83640_PHY_ID, 0xfffffff0 },
 	{ }
 };