diff options
Diffstat (limited to 'drivers/base/power')
-rw-r--r-- | drivers/base/power/runtime.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/base/power/runtime.c b/drivers/base/power/runtime.c index 1dd8676d7f55..126ca492dd08 100644 --- a/drivers/base/power/runtime.c +++ b/drivers/base/power/runtime.c | |||
@@ -503,7 +503,7 @@ static int rpm_resume(struct device *dev, int rpmflags) | |||
503 | * the resume will actually succeed. | 503 | * the resume will actually succeed. |
504 | */ | 504 | */ |
505 | if (dev->power.no_callbacks && !parent && dev->parent) { | 505 | if (dev->power.no_callbacks && !parent && dev->parent) { |
506 | spin_lock(&dev->parent->power.lock); | 506 | spin_lock_nested(&dev->parent->power.lock, SINGLE_DEPTH_NESTING); |
507 | if (dev->parent->power.disable_depth > 0 | 507 | if (dev->parent->power.disable_depth > 0 |
508 | || dev->parent->power.ignore_children | 508 | || dev->parent->power.ignore_children |
509 | || dev->parent->power.runtime_status == RPM_ACTIVE) { | 509 | || dev->parent->power.runtime_status == RPM_ACTIVE) { |