fix a few cppcheck errors.

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

openair1/PHY/LTE_TRANSPORT/dlsch_coding.c

@@ -705,7 +705,7 @@ int dlsch_encoding(PHY_VARS_eNB *eNB,
   //  if (dlsch->harq_processes[harq_pid]->Ndi == 1) {  // this is a new packet
   if (dlsch->harq_processes[harq_pid]->round == 0) {  // this is a new packet
 #ifdef DEBUG_DLSCH_CODING
-    printf("encoding thinks this is a new packet for harq_pid %d (%p), A %d \n",harq_pid,dlsch,A);
+    printf("encoding thinks this is a new packet for harq_pid %d (%p), A %u \n",harq_pid,dlsch,A);
 #endif
     /*
     int i;

openair2/RRC/LTE/MESSAGES/asn1_msg.c

@@ -353,7 +353,7 @@ LTE_DRX_Config_t *do_DrxConfig(uint8_t Mod_id,
   memset(drxConfig, 0, sizeof(LTE_DRX_Config_t));
 
   /* Long DRX cycle support is mandatory for CDRX activation */
-  if (!ueSupportCdrxLongFlag || configuration == NULL) {
+  if (!ueSupportCdrxLongFlag) {
     drxConfig->present = LTE_DRX_Config_PR_release;
   } else {
     drxConfig->present = configuration->radioresourceconfig[CC_id].drx_Config_present;

targets/RT/USER/lte-softmodem.c

@@ -611,7 +611,7 @@ int main( int argc, char **argv ) {
 #if defined (XFORMS)
   void *status;
 #endif
-  int CC_id;
+  int CC_id = 0;
   int ru_id;
 #if defined (XFORMS)
   int ret;