fix 'unused variables' warning

openair1/PHY/LTE_TRANSPORT/dlsch_coding.c

@@ -118,7 +118,6 @@ LTE_eNB_DLSCH_t *new_eNB_dlsch(unsigned char Kmimo,unsigned char Mdlharq,uint32_
   unsigned char exit_flag = 0,i,j,r,aa,layer;
   int re;
   unsigned char bw_scaling =1;
-  uint8_t nb_antennas_tx = frame_parms->nb_antennas_tx;
 
   switch (N_RB_DL) {
   case 6:

openair1/PHY/LTE_TRANSPORT/dlsch_modulation.c

@@ -595,7 +595,7 @@ int allocate_REs_in_RB(PHY_VARS_eNB* phy_vars_eNB,
 
   int use2ndpilots = (frame_parms->mode1_flag==1)?1:0;
 
-  uint32_t tti_offset,aa;
+  uint32_t tti_offset; //,aa;
   uint8_t re;
   uint8_t qam64_table_offset_re = 0;
   uint8_t qam64_table_offset_im = 0;

openair1/SCHED/phy_procedures_lte_ue.c

@@ -2058,7 +2058,7 @@ void phy_procedures_UE_TX(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,ui
   
 
   LTE_DL_FRAME_PARMS *frame_parms=&ue->frame_parms;
-  int32_t ulsch_start=0;
+  //int32_t ulsch_start=0;
   int subframe_tx = proc->subframe_tx;
   int frame_tx = proc->frame_tx;
   unsigned int aa;

openair3/NAS/COMMON/API/NETWORK/nas_message.c

@@ -1296,7 +1296,9 @@ static uint32_t _nas_message_get_mac(
     uint32_t            count;
     uint32_t           *mac32;
 
+#ifdef DEBUG_NAS_MESSAGE
     int i,bytes = 0;
+#endif
 
     if (direction == SECU_DIRECTION_UPLINK) {
       count = 0x00000000 ||

targets/SIMU/USER/init_lte.c

@@ -44,7 +44,7 @@ PHY_VARS_eNB* init_lte_eNB(LTE_DL_FRAME_PARMS *frame_parms,
                            uint8_t abstraction_flag)
 {
 
-  int i,j,layer,aa,re;
+  int i,j;
   PHY_VARS_eNB* PHY_vars_eNB = malloc(sizeof(PHY_VARS_eNB));
   memset(PHY_vars_eNB,0,sizeof(PHY_VARS_eNB));
   PHY_vars_eNB->Mod_id=eNB_id;