doc: power management: remove mention of tickless-idle

Tickless Idle was removed, so remove this last mention of it in the
docs.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
This commit is contained in:
Anas Nashif 2021-09-05 20:57:13 -04:00
parent fa2f83bf8b
commit f4cf104e59

View file

@ -50,7 +50,6 @@ abstraction layers.
The power management features are classified into the following categories.
* Tickless Idle
* System Power Management
* Device Power Management