diff --git a/CORE/MAC/src/pe/lim/limSecurityUtils.c b/CORE/MAC/src/pe/lim/limSecurityUtils.c
index 45a7823..d66b03d 100644
--- a/CORE/MAC/src/pe/lim/limSecurityUtils.c
+++ b/CORE/MAC/src/pe/lim/limSecurityUtils.c
@@ -666,7 +666,7 @@
  */
 
 void
-limComputeCrc32(tANI_U8 *pDest, tANI_U8 * pSrc, tANI_U8 len)
+limComputeCrc32(tANI_U8 *pDest, tANI_U8 * pSrc, tANI_U16 len)
 {
     tANI_U32 crc;
     int i;
diff --git a/CORE/MAC/src/pe/lim/limSecurityUtils.h b/CORE/MAC/src/pe/lim/limSecurityUtils.h
index e379bc2..1fc2274 100644
--- a/CORE/MAC/src/pe/lim/limSecurityUtils.h
+++ b/CORE/MAC/src/pe/lim/limSecurityUtils.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2011-2015 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2011-2015, 2017 The Linux Foundation. All rights reserved.
  *
  * Previously licensed under the ISC license by Qualcomm Atheros, Inc.
  *
@@ -59,7 +59,7 @@
 
 // Encryption/Decryption related functions
 tCfgWepKeyEntry    *limLookUpKeyMappings(tSirMacAddr);
-void               limComputeCrc32(tANI_U8 *, tANI_U8 *, tANI_U8);
+void               limComputeCrc32(tANI_U8 *, tANI_U8 *, tANI_U16);
 void               limRC4(tANI_U8 *, tANI_U8 *, tANI_U8 *, tANI_U32, tANI_U16);
 void               limEncryptAuthFrame(tpAniSirGlobal, tANI_U8, tANI_U8 *, tANI_U8 *, tANI_U8 *, tANI_U32);
 tANI_U8                 limDecryptAuthFrame(tpAniSirGlobal, tANI_U8 *, tANI_U8 *, tANI_U8 *, tANI_U32, tANI_U16);