3 files changed, 6 insertions, 5 deletions

diff --git a/net/ceph/crypto.c b/net/ceph/crypto.c
index af14cb425164..6e7a236525b6 100644
--- a/net/ceph/crypto.c
+++ b/net/ceph/crypto.c
@@ -423,7 +423,8 @@ int ceph_encrypt2(struct ceph_crypto_key *secret, void *dst, size_t *dst_len,
         }
 }
 
-int ceph_key_instantiate(struct key *key, struct key_preparsed_payload *prep)
+static int ceph_key_instantiate(struct key *key,
+                                struct key_preparsed_payload *prep)
 {
         struct ceph_crypto_key *ckey;
         size_t datalen = prep->datalen;
@@ -458,12 +459,12 @@ err:
         return ret;
 }
 
-int ceph_key_match(const struct key *key, const void *description)
+static int ceph_key_match(const struct key *key, const void *description)
 {
         return strcmp(key->description, description) == 0;
 }
 
-void ceph_key_destroy(struct key *key) {
+static void ceph_key_destroy(struct key *key) {
         struct ceph_crypto_key *ckey = key->payload.data;
 
         ceph_crypto_key_destroy(ckey);
diff --git a/net/ceph/messenger.c b/net/ceph/messenger.c
index 771d4c904469..ed9e237d967c 100644
--- a/net/ceph/messenger.c
+++ b/net/ceph/messenger.c
@@ -223,7 +223,7 @@ static void encode_my_addr(struct ceph_messenger *msgr)
  */
 static struct workqueue_struct *ceph_msgr_wq;
 
-void _ceph_msgr_exit(void)
+static void _ceph_msgr_exit(void)
 {
         if (ceph_msgr_wq) {
                 destroy_workqueue(ceph_msgr_wq);
diff --git a/net/ceph/mon_client.c b/net/ceph/mon_client.c
index 812eb3b46c1f..aef5b1062bee 100644
--- a/net/ceph/mon_client.c
+++ b/net/ceph/mon_client.c
@@ -697,7 +697,7 @@ int ceph_monc_delete_snapid(struct ceph_mon_client *monc,
                             u32 pool, u64 snapid)
 {
         return do_poolop(monc,  POOL_OP_CREATE_UNMANAGED_SNAP,
-                                   pool, snapid, 0, 0);
+                                   pool, snapid, NULL, 0);
 
 }