Commit 81d7b08b authored by zhong jiang's avatar zhong jiang Committed by Michael Ellerman

powerpc/powermac: of_node_put() is not needed after iterator

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: default avatarzhong jiang <zhongjiang@huawei.com>
Reviewed-by: default avatarTyrel Datwyler <tyreld@linux.vnet.ibm.com>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent 656ecc16
......@@ -2889,10 +2889,8 @@ set_initial_features(void)
/* 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
......
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