diff options
| -rw-r--r-- | Documentation/driver-api/pm/devices.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/driver-api/pm/devices.rst b/Documentation/driver-api/pm/devices.rst index 4bda8a21f5d1..6b3bfd29fd84 100644 --- a/Documentation/driver-api/pm/devices.rst +++ b/Documentation/driver-api/pm/devices.rst @@ -410,7 +410,7 @@ On many platforms they will gate off one or more clock sources; sometimes they will also switch off power supplies or reduce voltages. [Drivers supporting runtime PM may already have performed some or all of these steps.] -If :c:func:`device_may_wakeup(dev)` returns ``true``, the device should be +If :c:func:`device_may_wakeup()` returns ``true``, the device should be prepared for generating hardware wakeup signals to trigger a system wakeup event when the system is in the sleep state. For example, :c:func:`enable_irq_wake()` might identify GPIO signals hooked up to a switch or other external hardware, |