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authorJohannes Berg <johannes.berg@intel.com>2015-05-06 16:00:32 +0200
committerJohannes Berg <johannes.berg@intel.com>2015-05-06 16:00:32 +0200
commitbbbe8c8c596b3784a2ed08772900e827f8ba72c5 (patch)
tree9a6f6430cd26ec82a330207a13992f32e0e3f309 /net/mac80211/sta_info.h
parent06f207fc541862ba8902ceda0ddeade6ea6bce72 (diff)
downloadlinux-sh-bbbe8c8c596b3784a2ed08772900e827f8ba72c5.tar.gz
mac80211: add missing documentation for rate_ctrl_lock
This was missed in the previous patch, add some documentation for rate_ctrl_lock to avoid docbook warnings. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/sta_info.h')
-rw-r--r--net/mac80211/sta_info.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/net/mac80211/sta_info.h b/net/mac80211/sta_info.h
index fdd981c0fa21..9bd1e97876bd 100644
--- a/net/mac80211/sta_info.h
+++ b/net/mac80211/sta_info.h
@@ -285,6 +285,8 @@ struct ieee80211_fast_tx {
* @gtk: group keys negotiated with this station, if any
* @gtk_idx: last installed group key index
* @rate_ctrl: rate control algorithm reference
+ * @rate_ctrl_lock: spinlock used to protect rate control data
+ * (data inside the algorithm, so serializes calls there)
* @rate_ctrl_priv: rate control private per-STA pointer
* @last_tx_rate: rate used for last transmit, to report to userspace as
* "the" transmit rate