tree 8a4ce76c40629c9bc20cf21daf95ce6eeab03ef6
parent 2ba90ccca7758fe77f47750dc8a938a99b8bd4af
author Lukas Wunner <lukas@wunner.de> 1480853404 +0100
committer Jonathan Corbet <corbet@lwn.net> 1480972495 -0700

Documentation/core-api/device_link: Add initial documentation

Document device links as introduced in v4.10 with commits:
    4bdb35506b89 ("driver core: Add a wrapper around
                   __device_release_driver()")
    9ed9895370ae ("driver core: Functional dependencies tracking
                   support")
    8c73b4288496 ("PM / sleep: Make async suspend/resume of devices use
                   device links")
    21d5c57b3726 ("PM / runtime: Use device links")
    baa8809f6097 ("PM / runtime: Optimize the use of device links")

Signed-off-by: Lukas Wunner <lukas@wunner.de>
[ jc: Moved from core-api to driver-api ]
Signed-off-by: Jonathan Corbet <corbet@lwn.net>