diff options
Diffstat (limited to 'drivers/base/power/domain.c')
-rw-r--r-- | drivers/base/power/domain.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c index c22b869245d9..e2cf392d99d2 100644 --- a/drivers/base/power/domain.c +++ b/drivers/base/power/domain.c | |||
@@ -470,10 +470,19 @@ static int pm_genpd_poweroff(struct generic_pm_domain *genpd) | |||
470 | return -EBUSY; | 470 | return -EBUSY; |
471 | 471 | ||
472 | not_suspended = 0; | 472 | not_suspended = 0; |
473 | list_for_each_entry(pdd, &genpd->dev_list, list_node) | 473 | list_for_each_entry(pdd, &genpd->dev_list, list_node) { |
474 | enum pm_qos_flags_status stat; | ||
475 | |||
476 | stat = dev_pm_qos_flags(pdd->dev, | ||
477 | PM_QOS_FLAG_NO_POWER_OFF | ||
478 | | PM_QOS_FLAG_REMOTE_WAKEUP); | ||
479 | if (stat > PM_QOS_FLAGS_NONE) | ||
480 | return -EBUSY; | ||
481 | |||
474 | if (pdd->dev->driver && (!pm_runtime_suspended(pdd->dev) | 482 | if (pdd->dev->driver && (!pm_runtime_suspended(pdd->dev) |
475 | || pdd->dev->power.irq_safe)) | 483 | || pdd->dev->power.irq_safe)) |
476 | not_suspended++; | 484 | not_suspended++; |
485 | } | ||
477 | 486 | ||
478 | if (not_suspended > genpd->in_progress) | 487 | if (not_suspended > genpd->in_progress) |
479 | return -EBUSY; | 488 | return -EBUSY; |