cfg80211: document sched_scan_stop synchronous behaviour
authorJohannes Berg <johannes.berg@intel.com>
Thu, 13 Feb 2014 16:16:10 +0000 (17:16 +0100)
committerJohannes Berg <johannes.berg@intel.com>
Thu, 20 Feb 2014 15:08:28 +0000 (16:08 +0100)
commitd9b8396a52b4e857263eeb9e1eba474ea11c19bf
tree5bd7eaea4673b6ea906a64d187f9441653bc6c4f
parentdf942e7ba70cd0a7aa9e0432b8a6a328de2c5574
cfg80211: document sched_scan_stop synchronous behaviour

Due to userspace assumptions, the sched_scan_stop operation must
be synchronous, i.e. once it returns a new scheduled scan must be
able to start immediately. Document this in the API.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
include/net/cfg80211.h
include/uapi/linux/nl80211.h