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| author | Otavio Salvador <otavio@ossystems.com.br> | 2022-05-19 11:02:10 -0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-05-19 11:02:10 -0300 |
| commit | b7007e1d615b8d4b71c28ebf790c5164fc4491d5 (patch) | |
| tree | 48c35f63dc1101d0d528b5d79c81849b99ca7c6d /drivers/base/power/main.c | |
| parent | 38955ef654554c94f4d91bafb9ef5c5f41a4c0f6 (diff) | |
| parent | 0e61b511dd8474280ba674590daa55f30433b7d4 (diff) | |
Merge pull request #565 from philschenker/update-to-5.4.193__update-to-2.3.7__5.4-2.3.x-imx
Update Patchlevel on Branch 5.4-2.3.x-imx from 5.4.161->5.4.193
Diffstat (limited to 'drivers/base/power/main.c')
| -rw-r--r-- | drivers/base/power/main.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/base/power/main.c b/drivers/base/power/main.c index 23af54512053..ae382c4018fd 100644 --- a/drivers/base/power/main.c +++ b/drivers/base/power/main.c @@ -2121,7 +2121,9 @@ static bool pm_ops_is_empty(const struct dev_pm_ops *ops) void device_pm_check_callbacks(struct device *dev) { - spin_lock_irq(&dev->power.lock); + unsigned long flags; + + spin_lock_irqsave(&dev->power.lock, flags); dev->power.no_pm_callbacks = (!dev->bus || (pm_ops_is_empty(dev->bus->pm) && !dev->bus->suspend && !dev->bus->resume)) && @@ -2130,7 +2132,7 @@ void device_pm_check_callbacks(struct device *dev) (!dev->pm_domain || pm_ops_is_empty(&dev->pm_domain->ops)) && (!dev->driver || (pm_ops_is_empty(dev->driver->pm) && !dev->driver->suspend && !dev->driver->resume)); - spin_unlock_irq(&dev->power.lock); + spin_unlock_irqrestore(&dev->power.lock, flags); } bool dev_pm_smart_suspend_and_suspended(struct device *dev) |