| Message ID | 20170628145623.20716-5-krzk@kernel.org (mailing list archive) |
|---|---|
| State | Mainlined |
| Delegated to: | Rafael Wysocki |
| Headers | show |
diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c index ebbce6ef0850..793f9f7f3f2d 100644 --- a/drivers/base/power/domain.c +++ b/drivers/base/power/domain.c @@ -1783,12 +1783,12 @@ EXPORT_SYMBOL_GPL(of_genpd_add_provider_onecell); */ void of_genpd_del_provider(struct device_node *np) { - struct of_genpd_provider *cp; + struct of_genpd_provider *cp, *tmp; struct generic_pm_domain *gpd; mutex_lock(&gpd_list_lock); mutex_lock(&of_genpd_mutex); - list_for_each_entry(cp, &of_genpd_providers, link) { + list_for_each_entry_safe(cp, tmp, &of_genpd_providers, link) { if (cp->node == np) { /* * For each PM domain associated with the
of_genpd_del_provider() iterates over list of domain provides and removes matching element thus it has to use safe version of list iteration. Fixes: aa42240ab254 ("PM / Domains: Add generic OF-based PM domain look-up") Cc: <stable@vger.kernel.org> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> --- drivers/base/power/domain.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)