fixing most warning when compiling nr-uesoftmodem

openair1/PHY/INIT/nr_init_ue.c

@@ -43,7 +43,7 @@ void RCconfig_nrUE_prs(void *cfg)
 {
   int j = 0, k = 0, gNB_id = 0;
   char aprefix[MAX_OPTNAME_SIZE*2 + 8];
-  char str[7][100] = {'\0'}; int16_t n[7] = {0};
+  char str[7][100] = {{'\0'}}; int16_t n[7] = {0};
   PHY_VARS_NR_UE *ue  = (PHY_VARS_NR_UE *)cfg;
   prs_config_t *prs_config = NULL;
 

openair1/PHY/NR_UE_TRANSPORT/nr_prach.c

@@ -340,8 +340,6 @@ int32_t generate_nr_prach(PHY_VARS_NR_UE *ue, uint8_t gNB_id, int frame, uint8_t
 
   case 30720:
     // 20, 25, 30 MHz @ 30.72 Ms/s
-    Ncp = Ncp;
-    dftlen = dftlen;
     break;
 
   case 46080: