CIFS: Move protocol specific session setup/logoff code to ops struct

Reviewed-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Pavel Shilovsky <pshilovsky@samba.org>
Signed-off-by: Steve French <smfrench@gmail.com>
diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c
index ae59d6e..915b8fc 100644
--- a/fs/cifs/cifssmb.c
+++ b/fs/cifs/cifssmb.c
@@ -781,7 +781,7 @@
 }
 
 int
-CIFSSMBLogoff(const int xid, struct cifs_ses *ses)
+CIFSSMBLogoff(const unsigned int xid, struct cifs_ses *ses)
 {
 	LOGOFF_ANDX_REQ *pSMB;
 	int rc = 0;