for_each_node_by_name() iterators only exit normally when the loop
cursor is NULL, So there is no need to call of_node_put().
Signed-off-by: zhong jiang <zhongjiang@huawei.com>
Reviewed-by: Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
/* On all machines, switch modem & serial ports off */
for_each_node_by_name(np, "ch-a")
initial_serial_shutdown(np);
- of_node_put(np);
for_each_node_by_name(np, "ch-b")
initial_serial_shutdown(np);
- of_node_put(np);
}
void __init