removed some cppcheck errors

executables/nr-gnb.c

@@ -872,7 +872,7 @@ void init_gNB_proc(int inst) {
   gNB->threadPool = (tpool_t*)malloc(sizeof(tpool_t));
   gNB->respDecode = (notifiedFIFO_t*) malloc(sizeof(notifiedFIFO_t));
   int numCPU = sysconf(_SC_NPROCESSORS_ONLN);
-  uint32_t num_threads_pusch;
+  uint32_t num_threads_pusch=2;
   paramdef_t PUSCHThreads[] = NUM_THREADS_DESC;
   config_get( PUSCHThreads,sizeof(PUSCHThreads)/sizeof(paramdef_t),NULL);
   int threadCnt = min(numCPU, num_threads_pusch);

openair1/PHY/LTE_TRANSPORT/dlsch_modulation.c

@@ -3080,7 +3080,7 @@ int mch_modulation_khz_1dot25(int32_t **txdataF,
   uint8_t skip_dc=0;
   uint8_t mod_order = dlsch->harq_processes[0]->Qm;
   int16_t qam16_table_a[4],qam64_table_a[8];//,qam16_table_b[4],qam64_table_b[8];
-  int16_t *qam_table_s;
+  int16_t *qam_table_s=qam16_table_a;
 
   nsymb_pmch = 1;
   nsymb = (frame_parms->Ncp == NORMAL) ? 14 : 12;
@@ -3123,12 +3123,8 @@ int mch_modulation_khz_1dot25(int32_t **txdataF,
 
       }
 
-      if (mod_order == 4)
-        qam_table_s = qam16_table_a;
-      else if (mod_order == 6)
+      if (mod_order == 6)
         qam_table_s = qam64_table_a;
-      else
-        qam_table_s = NULL;
 
       //LOG_I(PHY,"Allocated rb %d, subframe_offset %d,amp %d\n",rb,subframe_offset,amp);
       allocate_REs_in_RB_MCH_khz_1dot25(txdataF,

targets/ARCH/ETHERNET/USERSPACE/LIB/eth_udp.c

@@ -413,7 +413,7 @@ int trx_eth_read_udp(openair0_device *device, openair0_timestamp *timestamp, voi
   char *temp_rx0 = ((char *)&temp_rx[1])-APP_HEADER_SIZE_BYTES;  
 #endif
 #elif defined(__arm__) || defined(__aarch64__)
-  int nsamps2 = (payload_size>>4)+1
+  int nsamps2 = (payload_size>>4)+1;
   int16x8_t temp_rx[nsamps2];
   char *temp_rx0 = ((char *)&temp_rx[1])-APP_HEADER_SIZE_BYTES;  
 #else