In tegra_init_apbmisc(), of_find_matching_node() will return a node
pointer with refcount incremented. We should use of_node_put() in each
failure path or when it is not used anymore.
Signed-off-by: Liang He <windhl@126.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
*/
if (of_address_to_resource(np, 0, &apbmisc) < 0) {
pr_err("failed to get APBMISC registers\n");
- return;
+ goto put;
}
if (of_address_to_resource(np, 1, &straps) < 0) {
pr_err("failed to get strapping options registers\n");
- return;
+ goto put;
}
}
}
long_ram_code = of_property_read_bool(np, "nvidia,long-ram-code");
+
+put:
+ of_node_put(np);
}