diff --git a/drivers/clk/clk-max77686.c b/drivers/clk/clk-max77686.c
index 02551fe4b87c..22c937644c93 100644
--- a/drivers/clk/clk-max77686.c
+++ b/drivers/clk/clk-max77686.c
@@ -137,7 +137,7 @@ static unsigned long max77686_recalc_rate(struct clk_hw *hw,
 	return 32768;
 }
 
-static struct clk_ops max77686_clk_ops = {
+static const struct clk_ops max77686_clk_ops = {
 	.prepare	= max77686_clk_prepare,
 	.unprepare	= max77686_clk_unprepare,
 	.is_prepared	= max77686_clk_is_prepared,