925 	struct pcs_pingroup *pingroup;  in pcs_add_pingroup()  local
927 	pingroup = devm_kzalloc(pcs->dev, sizeof(*pingroup), GFP_KERNEL);  in pcs_add_pingroup()
928 	if (!pingroup)  in pcs_add_pingroup()
931 	pingroup->name = name;  in pcs_add_pingroup()
932 	pingroup->np = np;  in pcs_add_pingroup()
933 	pingroup->gpins = gpins;  in pcs_add_pingroup()
934 	pingroup->ngpins = ngpins;  in pcs_add_pingroup()
937 	list_add_tail(&pingroup->node, &pcs->pingroups);  in pcs_add_pingroup()
938 	radix_tree_insert(&pcs->pgtree, pcs->ngroups, pingroup);  in pcs_add_pingroup()
1444 		struct pcs_pingroup *pingroup;  in pcs_free_pingroups()  local
1446 		pingroup = radix_tree_lookup(&pcs->pgtree, i);  in pcs_free_pingroups()
1447 		if (!pingroup)  in pcs_free_pingroups()
1452 		struct pcs_pingroup *pingroup;  in pcs_free_pingroups()  local
1454 		pingroup = list_entry(pos, struct pcs_pingroup, node);  in pcs_free_pingroups()
1455 		list_del(&pingroup->node);  in pcs_free_pingroups()