s390: make couple of variables and functions static
copy_oldmem_user() and ap_jumptable are private to the files they are
being used in. Therefore make them static.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
diff --git a/drivers/s390/crypto/ap_bus.c b/drivers/s390/crypto/ap_bus.c
index 24ec282..327255d 100644
--- a/drivers/s390/crypto/ap_bus.c
+++ b/drivers/s390/crypto/ap_bus.c
@@ -787,7 +787,7 @@
/*
* AP state machine jump table
*/
-ap_func_t *ap_jumptable[NR_AP_STATES][NR_AP_EVENTS] = {
+static ap_func_t *ap_jumptable[NR_AP_STATES][NR_AP_EVENTS] = {
[AP_STATE_RESET_START] = {
[AP_EVENT_POLL] = ap_sm_reset,
[AP_EVENT_TIMEOUT] = ap_sm_nop,