diff --git a/drivers/input/serio/i8042-sparcio.h b/drivers/input/serio/i8042-sparcio.h
index 692a79e..5071af2 100644
--- a/drivers/input/serio/i8042-sparcio.h
+++ b/drivers/input/serio/i8042-sparcio.h
@@ -87,7 +87,7 @@
 	return 0;
 }
 
-static struct of_device_id sparc_i8042_match[] = {
+static const struct of_device_id sparc_i8042_match[] = {
 	{
 		.name = "8042",
 	},