copy_node
if (!bdisp->dbg.copy_node[0]) {
node = bdisp->dbg.copy_node[i];
if (!bdisp->dbg.copy_node[0]) {
node = bdisp->dbg.copy_node[i];
struct bdisp_node **copy_node = ctx->bdisp_dev->dbg.copy_node;
if (!copy_node[i]) {
copy_node[i] = devm_kzalloc(ctx->bdisp_dev->dev,
sizeof(*copy_node[i]),
if (!copy_node[i])
*copy_node[i] = *node[i];
struct bdisp_node *copy_node[MAX_NB_NODE];
n = res = copy_node(start);
n->next = copy_node(start);
return copy_node(&node);
return copy_node(&node);
struct string_list *copy_node(struct string_list *);
r = copy_node(i); r->tag = type;