ceph: code cleanup

Mainly fixing minor issues reported by sparse.

Signed-off-by: Yehuda Sadeh <yehuda@hq.newdream.net>
Signed-off-by: Sage Weil <sage@newdream.net>

1 files changed, 3 insertions, 3 deletions

diff --git a/fs/ceph/auth_x.c b/fs/ceph/auth_x.c
index 6d44053ecff1..582e0b2caf8a 100644
--- a/fs/ceph/auth_x.c
+++ b/fs/ceph/auth_x.c
@@ -87,8 +87,8 @@ static int ceph_x_decrypt(struct ceph_crypto_key *secret,
 /*
  * get existing (or insert new) ticket handler
  */
-struct ceph_x_ticket_handler *get_ticket_handler(struct ceph_auth_client *ac,
-                                                 int service)
+static struct ceph_x_ticket_handler *
+get_ticket_handler(struct ceph_auth_client *ac, int service)
 {
         struct ceph_x_ticket_handler *th;
         struct ceph_x_info *xi = ac->private;
@@ -429,7 +429,7 @@ static int ceph_x_build_request(struct ceph_auth_client *ac,
                 auth->struct_v = 1;
                 auth->key = 0;
                 for (u = (u64 *)tmp_enc; u + 1 <= (u64 *)(tmp_enc + ret); u++)
-                        auth->key ^= *u;
+                        auth->key ^= *(__le64 *)u;
                 dout(" server_challenge %llx client_challenge %llx key %llx\n",
                      xi->server_challenge, le64_to_cpu(auth->client_challenge),
                      le64_to_cpu(auth->key));