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cpuidle: dt: Add missing 'of_node_put()'

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'of_node_put()' should be called on pointer returned by
'of_parse_phandle()' when done. In this function this is done in all path
except this 'continue', so add it.

Fixes: 97735da074 (drivers: cpuidle: Add status property to ARM idle states)
Signed-off-by: Christophe Jaillet <christophe.jaillet@wanadoo.fr>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Christophe Jaillet 2017-06-11 14:28:54 +02:00 committed by Rafael J. Wysocki
parent 1b2e87687d
commit b2cdd8e1b5
1 changed files with 3 additions and 1 deletions
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4
drivers/cpuidle/dt_idle_states.c
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@ -180,8 +180,10 @@ int dt_init_idle_driver(struct cpuidle_driver *drv,
if (!state_node)
break;
if (!of_device_is_available(state_node))
if (!of_device_is_available(state_node)) {
of_node_put(state_node);
continue;
}
if (!idle_state_valid(state_node, i, cpumask)) {
pr_warn("%s idle state not valid, bailing out\n",