Free a wrong point to struct dev_pm_qos->latency which suppose to be the point to struct dev_pm_qos. The patch is to fix the issue. Signed-off-by: Lan Tianyu <tianyu.lan@xxxxxxxxx> --- drivers/base/power/qos.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/base/power/qos.c b/drivers/base/power/qos.c index 3a7687a..31d3f48 100644 --- a/drivers/base/power/qos.c +++ b/drivers/base/power/qos.c @@ -253,7 +253,7 @@ void dev_pm_qos_constraints_destroy(struct device *dev) spin_unlock_irq(&dev->power.lock); kfree(c->notifiers); - kfree(c); + kfree(qos); out: mutex_unlock(&dev_pm_qos_mtx); -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html