diff options
| -rw-r--r-- | drivers/base/power/domain.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c index 0fd5ee127c30..ba4abbe4693c 100644 --- a/drivers/base/power/domain.c +++ b/drivers/base/power/domain.c @@ -1467,8 +1467,9 @@ int __pm_genpd_add_device(struct generic_pm_domain *genpd, struct device *dev, goto out; } - if (genpd->attach_dev) - genpd->attach_dev(genpd, dev); + ret = genpd->attach_dev ? genpd->attach_dev(genpd, dev) : 0; + if (ret) + goto out; genpd->device_count++; genpd->max_off_time_changed = true; |