When removing a genpd we don't clean up the genpd->dev correctly. Let's add the missing put_device() in genpd_free_data() to fix this.
Fixes: 401ea1572de9 ("PM / Domain: Add struct device to genpd") Cc: stable@vger.kernel.org Signed-off-by: Ulf Hansson ulf.hansson@linaro.org --- drivers/pmdomain/core.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/pmdomain/core.c b/drivers/pmdomain/core.c index a6c8b85dd024..4d8b0d18bb4a 100644 --- a/drivers/pmdomain/core.c +++ b/drivers/pmdomain/core.c @@ -2183,6 +2183,7 @@ static int genpd_alloc_data(struct generic_pm_domain *genpd)
static void genpd_free_data(struct generic_pm_domain *genpd) { + put_device(&genpd->dev); if (genpd_is_cpu_domain(genpd)) free_cpumask_var(genpd->cpus); if (genpd->free_states)