fix compilation warning

targets/RT/USER/lte-uesoftmodem.c

@@ -110,11 +110,9 @@ pthread_mutex_t nfapi_sync_mutex;
 int nfapi_sync_var=-1; //!< protected by mutex \ref nfapi_sync_mutex
 
 uint8_t nfapi_mode = 0;
-#ifdef PDCP_USE_NETLINK
 #ifdef UESIM_EXPANSION
 uint16_t inst_pdcp_list[NUMBER_OF_UE_MAX];
 #endif
-#endif
 uint16_t sf_ahead=2;
 int tddflag;
 char *emul_iface;
@@ -685,11 +683,10 @@ int main( int argc, char **argv ) {
 #endif
   int CC_id;
   uint8_t  abstraction_flag=0;
-#ifdef PDCP_USE_NETLINK
-#ifdef UESIM_EXPANSION
-  memset(inst_pdcp_list, 0, sizeof(inst_pdcp_list));
-#endif
+#ifdef UESIM_EXPANSION  
+    memset(inst_pdcp_list, 0, sizeof(inst_pdcp_list));
 #endif
+
   // Default value for the number of UEs. It will hold,
   // if not changed from the command line option --num-ues
   NB_UE_INST=1;