diff --git a/drivers/mfd/tps65910.c b/drivers/mfd/tps65910.c
index c0f608e..1f142d7 100644
--- a/drivers/mfd/tps65910.c
+++ b/drivers/mfd/tps65910.c
@@ -36,7 +36,7 @@
 	}
 };
 
-static struct mfd_cell tps65910s[] = {
+static const struct mfd_cell tps65910s[] = {
 	{
 		.name = "tps65910-gpio",
 	},