remove "unused variable" and "set but not used" warnings

This commit is contained in:
Cedric Roux
2016-03-25 23:58:58 +01:00
parent 3f8c74caba
commit 04eed3bd6e
40 changed files with 96 additions and 88 deletions
+2 -7
View File
@@ -158,6 +158,7 @@ remove_node_entry (node_struct * node, node_list * node_vector)
if (list->next->node->id == node->id) {
toremove = tmp; // TODO delete the entry
(void)toremove; /* avoid gcc warning "set but not used" */
tmp = list->next->next;
if (tmp != NULL) {
@@ -259,13 +260,11 @@ node_list *
remove_node (node_list * list, int nid, int node_type)
{
int found;
node_list *current = NULL, *previous = NULL;
//int cond=0;
//int i=0;
if (list == NULL) {
found = 1; //false
return NULL;
} else {
//start search
@@ -280,12 +279,10 @@ remove_node (node_list * list, int nid, int node_type)
//holds: current = NULL or type != node_type or.., but not both
if (current == NULL) {
found = 1;
LOG_E (OMG, " Element to remove is not found\n ");
return NULL;
} //value not found
else {
found = 0; // true value found
if (current == list) {
list = current->next;
@@ -322,7 +319,6 @@ node_struct *
find_node (node_list * list, int nid, int node_type)
{
int found;
node_list *current;
if (list == NULL) {
@@ -340,7 +336,6 @@ find_node (node_list * list, int nid, int node_type)
//holds: current = NULL or type != node_type or.., but not both
if (current == NULL) {
found = 1;
LOG_D (OMG,
" Element to find in Node_Vector with ID: %d could not be found\n ",
nid);
@@ -380,7 +375,7 @@ node_list *
reset_node_list (node_list * list)
{
node_list *tmp;
node_list *last = list;
//node_list *last = list;
if (list == NULL) {
//printf("Node_list is NULL\n");