From b2cdd8e1b54849477a32d820acc2e87828a38f3d Mon Sep 17 00:00:00 2001 From: Christophe Jaillet Date: Sun, 11 Jun 2017 14:28:54 +0200 Subject: [PATCH] cpuidle: dt: Add missing 'of_node_put()' '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: 97735da074fd (drivers: cpuidle: Add status property to ARM idle states) Signed-off-by: Christophe Jaillet Signed-off-by: Rafael J. Wysocki --- drivers/cpuidle/dt_idle_states.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/cpuidle/dt_idle_states.c b/drivers/cpuidle/dt_idle_states.c index ffca4fc0061d..ae8eb0359889 100644 --- a/drivers/cpuidle/dt_idle_states.c +++ b/drivers/cpuidle/dt_idle_states.c @@ -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", -- 2.20.1