[fix][services] Fix STSAFE-A hibernate

Author: TofMassilia13320

services/stsafea/stsafea_low_power.c

@@ -28,7 +28,6 @@ stse_ReturnCode_t stsafea_hibernate(stse_Handler_t *pSTSE,
                                     stse_hibernate_wake_up_mode_t wake_up_mode)
 
 {
-    (void)wake_up_mode;
     PLAT_UI8 cmd_header = STSAFEA_CMD_HIBERNATE;
     PLAT_UI8 rsp_header;
 
@@ -39,6 +38,7 @@ stse_ReturnCode_t stsafea_hibernate(stse_Handler_t *pSTSE,
     /*- Create CMD frame and populate elements */
     stse_frame_allocate(CmdFrame);
     stse_frame_element_allocate_push(&CmdFrame, eCmd_header, 1, &cmd_header);
+    stse_frame_element_allocate_push(&CmdFrame, e_wake_up_mode, 1, &wake_up_mode);
 
     /*- Create Rsp frame and populate elements*/
     stse_frame_allocate(RspFrame);