Commit 3bd49528 authored by Nishka Dasgupta's avatar Nishka Dasgupta Committed by Herbert Xu

crypto: nx - Add of_node_put() before return in 842

Each iteration of for_each_compatible_node puts the previous node, but
in the case of a return from the middle of the loop, there is no put,
thus causing a memory leak. Add an of_node_put before the return.
Issue found with Coccinelle.
Acked-by: default avatarStewart Smith <stewart@linux.ibm.com>
Signed-off-by: default avatarNishka Dasgupta <nishkadg.linux@gmail.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 939f146b
......@@ -1020,6 +1020,7 @@ static __init int nx842_powernv_init(void)
ret = nx842_powernv_probe_vas(dn);
if (ret) {
nx842_delete_coprocs();
of_node_put(dn);
return ret;
}
}
......
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