diff --git a/sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.c b/sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.c
index 5a2bcf027b4f..d217f9320ad2 100644
--- a/sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.c
+++ b/sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.c
@@ -25,6 +25,7 @@ static const char *const base_clks[] = {
 int mt2701_init_clock(struct mtk_base_afe *afe)
 {
 	struct mt2701_afe_private *afe_priv = afe->platform_priv;
+	int i2s_num;
 	int i;
 
 	for (i = 0; i < MT2701_BASE_CLK_NUM; i++) {
@@ -35,8 +36,9 @@ int mt2701_init_clock(struct mtk_base_afe *afe)
 		}
 	}
 
+	i2s_num = min(afe_priv->soc->i2s_num, MT2701_BASE_CLK_NUM);
 	/* Get I2S related clocks */
-	for (i = 0; i < afe_priv->soc->i2s_num; i++) {
+	for (i = 0; i < i2s_num; i++) {
 		struct mt2701_i2s_path *i2s_path = &afe_priv->i2s_path[i];
 		struct clk *i2s_ck;
 		char name[13];