mac80211: move station statistics into sub-structs
Group station statistics by where they're (mostly) updated
(TX, RX and TX-status) and group them into sub-structs of
the struct sta_info.
Also rename the variables since the grouping now makes it
obvious where they belong.
This makes it easier to identify where the statistics are
updated in the code, and thus easier to think about them.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c
index a360b24..c1f8892 100644
--- a/net/mac80211/mesh_plink.c
+++ b/net/mac80211/mesh_plink.c
@@ -60,7 +60,9 @@
{
s32 rssi_threshold = sdata->u.mesh.mshcfg.rssi_threshold;
return rssi_threshold == 0 ||
- (sta && (s8) -ewma_signal_read(&sta->avg_signal) > rssi_threshold);
+ (sta &&
+ (s8)-ewma_signal_read(&sta->rx_stats.avg_signal) >
+ rssi_threshold);
}
/**
@@ -390,7 +392,7 @@
rates = ieee80211_sta_get_rates(sdata, elems, band, &basic_rates);
spin_lock_bh(&sta->mesh->plink_lock);
- sta->last_rx = jiffies;
+ sta->rx_stats.last_rx = jiffies;
/* rates and capabilities don't change during peering */
if (sta->mesh->plink_state == NL80211_PLINK_ESTAB &&