diff options
Diffstat (limited to 'Documentation/power')
| -rw-r--r-- | Documentation/power/runtime_pm.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/power/runtime_pm.txt b/Documentation/power/runtime_pm.txt index 356fd86..8602e15 100644 --- a/Documentation/power/runtime_pm.txt +++ b/Documentation/power/runtime_pm.txt @@ -250,7 +250,7 @@ drivers/base/power/runtime.c and include/linux/pm_runtime.h: to suspend the device again in future int pm_runtime_resume(struct device *dev); - - execute the subsystem-leve resume callback for the device; returns 0 on + - execute the subsystem-level resume callback for the device; returns 0 on success, 1 if the device's run-time PM status was already 'active' or error code on failure, where -EAGAIN means it may be safe to attempt to resume the device again in future, but 'power.runtime_error' should be |