diff --git a/drivers/input/touchscreen/zforce_ts.c b/drivers/input/touchscreen/zforce_ts.c
index 78f561510f8d..2ae079db8884 100644
--- a/drivers/input/touchscreen/zforce_ts.c
+++ b/drivers/input/touchscreen/zforce_ts.c
@@ -855,7 +855,7 @@ static int zforce_probe(struct i2c_client *client)
 	return 0;
 }
 
-static struct i2c_device_id zforce_idtable[] = {
+static const struct i2c_device_id zforce_idtable[] = {
 	{ "zforce-ts" },
 	{ }
 };