diff --git a/CORE/HDD/inc/wlan_hdd_cfg80211.h b/CORE/HDD/inc/wlan_hdd_cfg80211.h
index 93e0931..524bce3 100644
--- a/CORE/HDD/inc/wlan_hdd_cfg80211.h
+++ b/CORE/HDD/inc/wlan_hdd_cfg80211.h
@@ -920,7 +920,7 @@
 
 #ifdef FEATURE_WLAN_WAPI
 void wlan_hdd_cfg80211_set_key_wapi(hdd_adapter_t* pAdapter,
-              u8 key_index, const u8 *mac_addr, u8 *key , int key_Len);
+              u8 key_index, const u8 *mac_addr, const u8 *key , int key_Len);
 #endif
 struct wiphy *wlan_hdd_cfg80211_wiphy_alloc(int priv_size);