diff --git a/drivers/mfd/tps6586x.c b/drivers/mfd/tps6586x.c
index 835e5549ecdd5796284f35c87ffef0b169b40e02..8e1dbc4695802a007edff2e2fe5a9d9851cbf6cd 100644
--- a/drivers/mfd/tps6586x.c
+++ b/drivers/mfd/tps6586x.c
@@ -444,7 +444,7 @@ static struct tps6586x_platform_data *tps6586x_parse_dt(struct i2c_client *clien
 	return pdata;
 }
 
-static struct of_device_id tps6586x_of_match[] = {
+static const struct of_device_id tps6586x_of_match[] = {
 	{ .compatible = "ti,tps6586x", },
 	{ },
 };