eeh_pe_tree_remove
int eeh_pe_tree_remove(struct eeh_dev *edev);
eeh_pe_tree_remove(edev);
eeh_pe_tree_remove(edev);
eeh_pe_tree_remove(edev);
eeh_pe_tree_remove(edev);
eeh_pe_tree_remove(edev); /* Remove as it is adding to bus pe */