diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2013-04-22 14:29:31 (GMT) |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-05-16 20:39:38 (GMT) |
| commit | ef0621e805f9ef76eaf31ce6205028fe467e9ca9 (patch) | |
| tree | 44a6af5c68b914cc8bec0b08b5a72d9ed7d6ef00 /net/mac80211/sta_info.c | |
| parent | 119363c7dc2bcc0c33c255a7b4979c8c0fdc1896 (diff) | |
| download | linux-ef0621e805f9ef76eaf31ce6205028fe467e9ca9.tar.xz | |
mac80211: add support for per-chain signal strength reporting
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
[fix unit documentation]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/sta_info.c')
| -rw-r--r-- | net/mac80211/sta_info.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c index 11216bc..a04c5671 100644 --- a/net/mac80211/sta_info.c +++ b/net/mac80211/sta_info.c @@ -358,6 +358,8 @@ struct sta_info *sta_info_alloc(struct ieee80211_sub_if_data *sdata, do_posix_clock_monotonic_gettime(&uptime); sta->last_connected = uptime.tv_sec; ewma_init(&sta->avg_signal, 1024, 8); + for (i = 0; i < ARRAY_SIZE(sta->chain_signal_avg); i++) + ewma_init(&sta->chain_signal_avg[i], 1024, 8); if (sta_prepare_rate_control(local, sta, gfp)) { kfree(sta); |