diff options
-rw-r--r-- | Documentation/power/runtime_pm.txt | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/Documentation/power/runtime_pm.txt b/Documentation/power/runtime_pm.txt index a5683a5662cb..f62deb66d5c1 100644 --- a/Documentation/power/runtime_pm.txt +++ b/Documentation/power/runtime_pm.txt | |||
@@ -401,11 +401,11 @@ drivers/base/power/runtime.c and include/linux/pm_runtime.h: | |||
401 | int pm_runtime_disable(struct device *dev); | 401 | int pm_runtime_disable(struct device *dev); |
402 | - increment the device's 'power.disable_depth' field (if the value of that | 402 | - increment the device's 'power.disable_depth' field (if the value of that |
403 | field was previously zero, this prevents subsystem-level runtime PM | 403 | field was previously zero, this prevents subsystem-level runtime PM |
404 | callbacks from being run for the device), make sure that all of the pending | 404 | callbacks from being run for the device), make sure that all of the |
405 | runtime PM operations on the device are either completed or canceled; | 405 | pending runtime PM operations on the device are either completed or |
406 | returns 1 if there was a resume request pending and it was necessary to | 406 | canceled; returns 1 if there was a resume request pending and it was |
407 | execute the subsystem-level resume callback for the device to satisfy that | 407 | necessary to execute the subsystem-level resume callback for the device |
408 | request, otherwise 0 is returned | 408 | to satisfy that request, otherwise 0 is returned |
409 | 409 | ||
410 | int pm_runtime_barrier(struct device *dev); | 410 | int pm_runtime_barrier(struct device *dev); |
411 | - check if there's a resume request pending for the device and resume it | 411 | - check if there's a resume request pending for the device and resume it |