[S390] Get rid of a lot of sparse warnings.

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

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/s390/char/sclp_tty.c b/drivers/s390/char/sclp_tty.c
index 2d173e5c8a09..90536f60bf50 100644
--- a/drivers/s390/char/sclp_tty.c
+++ b/drivers/s390/char/sclp_tty.c
@@ -721,7 +721,7 @@ static const struct tty_operations sclp_ops = {
         .ioctl = sclp_tty_ioctl,
 };
 
-int __init
+static int __init
 sclp_tty_init(void)
 {
         struct tty_driver *driver;