[S390] zcrypt: make init/exit functions static.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/s390/crypto/zcrypt_mono.c b/drivers/s390/crypto/zcrypt_mono.c
index 2a9349ad68b7..44253fdd4136 100644
--- a/drivers/s390/crypto/zcrypt_mono.c
+++ b/drivers/s390/crypto/zcrypt_mono.c
@@ -45,7 +45,7 @@
 /**
  * The module initialization code.
  */
-int __init zcrypt_init(void)
+static int __init zcrypt_init(void)
 {
         int rc;
 
@@ -86,7 +86,7 @@ out:
 /**
  * The module termination code.
  */
-void __exit zcrypt_exit(void)
+static void __exit zcrypt_exit(void)
 {
         zcrypt_cex2a_exit();
         zcrypt_pcixcc_exit();