309 		max_sel = sel->parent_sel[sel->parent_count - 1];  in sel_valid()
322 		kfree(sel->parent_sel);  in sel_valid()
323 		sel->parent_sel = NULL;  in sel_valid()
539 	static u32 *parent_sel;  in parent_process()  local
586 	parent_sel = kmalloc_array(parent_count, sizeof(*parent_sel),  in parent_process()
588 	if (!parent_sel) {  in parent_process()
598 			parent_sel[j] = i;  in parent_process()
605 	return parent_sel;  in parent_process()
614 	u32 *parent_sel;  in clk_sel_setup()  local
630 	parent_sel = parent_process(clocks, &parent_count, &parent_names);  in clk_sel_setup()
631 	if (IS_ERR(parent_sel)) {  in clk_sel_setup()
632 		int ret = PTR_ERR(parent_sel);  in clk_sel_setup()
644 	sel->parent_sel = parent_sel;  in clk_sel_setup()
652 	kfree(sel->parent_sel);  in clk_sel_teardown()
653 	sel->parent_sel = NULL;  in clk_sel_teardown()