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| author | Kirtika Ruchandani <kirtika.ruchandani@gmail.com> | 2016-11-21 22:54:16 -0800 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2016-12-13 16:04:59 +0100 |
| commit | fb803becb1180d3f940a634f073981e0b72d7030 (patch) | |
| tree | 82002145b8224b037f20b3364aaf83b48ce2c34c /net/mac80211 | |
| parent | 872684b1f7de40b95dac51245f3aad208528a6c3 (diff) | |
| download | linux-fb803becb1180d3f940a634f073981e0b72d7030.tar.gz linux-fb803becb1180d3f940a634f073981e0b72d7030.tar.xz | |
mac80211: Remove unused 'struct rate_control_ref' variable
Commit 3b17fbf87d5d introduced sta_get_expected_throughput()
leaving variable 'struct rate_control_ref* ref' set but unused.
Compiling with W=1 gives the following warning, fix it.
net/mac80211/sta_info.c: In function ‘sta_set_sinfo’:
net/mac80211/sta_info.c:2052:27: warning: variable ‘ref’ set but not used [-Wunused-but-set-variable]
Fixes: 3b17fbf87d5d ("mac80211: mesh: Add support for HW RC implementation")
Cc: Johannes Berg <johannes.berg@intel.com>
Cc: Maxim Altshul <maxim.altshul@ti.com>
Signed-off-by: Kirtika Ruchandani <kirtika@google.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/sta_info.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c index 1711bae4abf2..4ab75a9d70c7 100644 --- a/net/mac80211/sta_info.c +++ b/net/mac80211/sta_info.c @@ -2049,16 +2049,12 @@ void sta_set_sinfo(struct sta_info *sta, struct station_info *sinfo) { struct ieee80211_sub_if_data *sdata = sta->sdata; struct ieee80211_local *local = sdata->local; - struct rate_control_ref *ref = NULL; u32 thr = 0; int i, ac, cpu; struct ieee80211_sta_rx_stats *last_rxstats; last_rxstats = sta_get_last_rx_stats(sta); - if (test_sta_flag(sta, WLAN_STA_RATE_CONTROL)) - ref = local->rate_ctrl; - sinfo->generation = sdata->local->sta_generation; /* do before driver, so beacon filtering drivers have a |