diff --git a/drivers/net/can/c_can/c_can_ethtool.c b/drivers/net/can/c_can/c_can_ethtool.c
index cd5f07fca2a568ffb12384b6414246a182db9781..377c7d2e761207a01aac4ef5ae92ee5323ebffd3 100644
--- a/drivers/net/can/c_can/c_can_ethtool.c
+++ b/drivers/net/can/c_can/c_can_ethtool.c
@@ -15,10 +15,8 @@ static void c_can_get_drvinfo(struct net_device *netdev,
 			      struct ethtool_drvinfo *info)
 {
 	struct c_can_priv *priv = netdev_priv(netdev);
-	struct platform_device *pdev = to_platform_device(priv->device);
-
 	strscpy(info->driver, "c_can", sizeof(info->driver));
-	strscpy(info->bus_info, pdev->name, sizeof(info->bus_info));
+	strscpy(info->bus_info, dev_name(priv->device), sizeof(info->bus_info));
 }
 
 static void c_can_get_ringparam(struct net_device *netdev,