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authorHeiko Carstens <heiko.carstens@de.ibm.com>2016-05-07 12:14:29 +0200
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2016-05-10 13:24:50 +0200
commitf70a34c57602f5791a63869db95f3b97276cd1d2 (patch)
tree7fae02cf3b1379c195f344c7d5e1e3247d518a32
parent4c07a399f98278f2a784cdf71053c85a4082f4db (diff)
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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>
-rw-r--r--arch/s390/kernel/crash_dump.c2
-rw-r--r--drivers/s390/crypto/ap_bus.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/s390/kernel/crash_dump.c b/arch/s390/kernel/crash_dump.c
index 3986c9f62191..29df8484282b 100644
--- a/arch/s390/kernel/crash_dump.c
+++ b/arch/s390/kernel/crash_dump.c
@@ -173,7 +173,7 @@ int copy_oldmem_kernel(void *dst, void *src, size_t count)
/*
* Copy memory of the old, dumped system to a user space virtual address
*/
-int copy_oldmem_user(void __user *dst, void *src, size_t count)
+static int copy_oldmem_user(void __user *dst, void *src, size_t count)
{
unsigned long from, len;
int rc;
diff --git a/drivers/s390/crypto/ap_bus.c b/drivers/s390/crypto/ap_bus.c
index 24ec282e15d8..327255da115a 100644
--- a/drivers/s390/crypto/ap_bus.c
+++ b/drivers/s390/crypto/ap_bus.c
@@ -787,7 +787,7 @@ static enum ap_wait ap_sm_setirq_wait(struct ap_device *ap_dev)
/*
* 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,