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authorJohannes Berg <johannes.berg@intel.com>2015-10-16 16:55:51 +0200
committerJohannes Berg <johannes.berg@intel.com>2015-10-21 10:08:21 +0200
commit763aa27a292113b6fd9f6ad8bf633edc9b13c98b (patch)
treef9eb8efba96557c67e06f5e265d1354e3f5b78ec /net/mac80211/status.c
parenta515de660747eb01f3ef80e75bfc51ac63cfc546 (diff)
mac80211: remove sta->last_ack_signal
This file only feeds a debugfs file that isn't very useful, so remove it. If necessary, we can add other ways to get this information, for example in the NL80211_CMD_PROBE_CLIENT response. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/status.c')
-rw-r--r--net/mac80211/status.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/net/mac80211/status.c b/net/mac80211/status.c
index 98fd04c4b2a0..da67b84905a8 100644
--- a/net/mac80211/status.c
+++ b/net/mac80211/status.c
@@ -863,9 +863,6 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb)
ieee80211_lost_packet(sta, info);
}
}
-
- if (acked)
- sta->last_ack_signal = info->status.ack_signal;
}
rcu_read_unlock();