SPM: Rename SPM_DEPRECATED flag to SPM_MM

The SPM implementation based on MM is going to be kept for the
foreseeable future.

Change-Id: I11e96778a4f52a1aa803e7e048d9a7cb24a53954
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
Acked-by: Sumit Garg <sumit.garg@linaro.org>
diff --git a/include/services/mm_svc.h b/include/services/mm_svc.h
index c81e904..c111326 100644
--- a/include/services/mm_svc.h
+++ b/include/services/mm_svc.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2018-2019, ARM Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -7,7 +7,7 @@
 #ifndef MM_SVC_H
 #define MM_SVC_H
 
-#if SPM_DEPRECATED
+#if SPM_MM
 
 #include <lib/utils_def.h>
 
@@ -30,6 +30,6 @@
 #define MM_COMMUNICATE_AARCH64		U(0xC4000041)
 #define MM_COMMUNICATE_AARCH32		U(0x84000041)
 
-#endif /* SPM_DEPRECATED */
+#endif /* SPM_MM */
 
 #endif /* MM_SVC_H */