PM / sleep: Fix memory leak in pm_vt_switch_unregister().

[firefly-linux-kernel-4.4.55.git] / kernel / power / console.c

diff --git a/kernel/power/console.c b/kernel/power/console.c
index 463aa6736751a0a12d949ddeb93330b6067f053b..eacb8bd8cab4e1205230ecfdde12483be9846cf7 100644 (file)
--- a/kernel/power/console.c
+++ b/kernel/power/console.c
@@ -81,6 +81,7 @@ void pm_vt_switch_unregister(struct device *dev)
        list_for_each_entry(tmp, &pm_vt_switch_list, head) {
                if (tmp->dev == dev) {
                        list_del(&tmp->head);
+                       kfree(tmp);
                        break;
                }
        }