diff --git a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
index 788cfaa..eac77ce3 100644
--- a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
+++ b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
@@ -1924,7 +1924,7 @@
 	PRINT_D(CFG80211_DBG,  "Flushing  PMKID key values\n");
 
 	/*Get cashed Pmkids and set all with zeros*/
-	memset(&priv->pmkid_list, 0, sizeof(tstrHostIFpmkidAttr));
+	memset(&priv->pmkid_list, 0, sizeof(struct host_if_pmkid_attr));
 
 	return 0;
 }