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(parent: 8e0d7fe) | patch
mac80211: fix driver RSSI event calculations
authorJohannes Berg <johannes.berg@intel.com>
Fri, 28 Aug 2015 08:52:53 +0000 (10:52 +0200)
committerJohannes Berg <johannes.berg@intel.com>
Tue, 22 Sep 2015 13:21:26 +0000 (15:21 +0200)
commit8ec6d97871f37e4743678ea4a455bd59580aa0f4
tree89e05759ba2a02463a5c5c52b79d93977ec2910dtree | snapshot
parent8e0d7fe07c3f8c2a5e3b5bdbfdf09de4da2e2dd4commit | diff
mac80211: fix driver RSSI event calculations

The ifmgd->ave_beacon_signal value cannot be taken as is for
comparisons, it must be divided by since it's represented
like that for better accuracy of the EWMA calculations. This
would lead to invalid driver RSSI events. Fix the used value.

Fixes: 615f7b9bb1f8 ("mac80211: add driver RSSI threshold events")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
net/mac80211/mlme.c diff | blob | history
https://github.com/torvalds/linux.git