diff --git a/drivers/staging/rtl8192e/rtllib_crypt_wep.c b/drivers/staging/rtl8192e/rtllib_crypt_wep.c
index c4df6e01ef74..b0e5f1ff07ee 100644
--- a/drivers/staging/rtl8192e/rtllib_crypt_wep.c
+++ b/drivers/staging/rtl8192e/rtllib_crypt_wep.c
@@ -270,13 +270,13 @@ static struct lib80211_crypto_ops rtllib_crypt_wep = {
 };
 
 
-int __init rtllib_crypto_wep_init(void)
+static int __init rtllib_crypto_wep_init(void)
 {
 	return lib80211_register_crypto_ops(&rtllib_crypt_wep);
 }
 
 
-void __exit rtllib_crypto_wep_exit(void)
+static void __exit rtllib_crypto_wep_exit(void)
 {
 	lib80211_unregister_crypto_ops(&rtllib_crypt_wep);
 }