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authorChristophe Jaillet <christophe.jaillet@wanadoo.fr>2017-06-11 15:28:54 +0300
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2017-06-12 15:36:13 +0300
commitb2cdd8e1b54849477a32d820acc2e87828a38f3d (patch)
tree605a95559058a5d8856dc42ab5c849d40d6f84fb /drivers/cpuidle
parent1b2e87687d3f951a66900cab6f1583d94099d2f7 (diff)
downloadlinux-b2cdd8e1b54849477a32d820acc2e87828a38f3d.tar.xz
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 <christophe.jaillet@wanadoo.fr> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpuidle')
-rw-r--r--drivers/cpuidle/dt_idle_states.c4
1 files changed, 3 insertions, 1 deletions
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",