drivers: clock_control: Remove false description of clock_control_async_on

Description of clock_control_async_on contained information about
delayed start which is not supported by this function call.

Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
This commit is contained in:
Krzysztof Chruscinski 2019-11-20 09:04:20 +01:00 committed by Carles Cufí
commit c53166a8c5

View file

@ -134,9 +134,6 @@ static inline int clock_control_off(struct device *dev,
/**
* @brief Request clock to start with notification when clock has been started.
*
* User can request delayed start by providing exact information when clock
* should be ready. Driver ensures that clock is ready before requested time.
* It is the driver responsibility to take into account clock startup time.
* When clock is already running user callback will be called from the context
* of the function call else it is called from other context (e.g. clock
* interrupt).