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authorJohannes Berg <johannes.berg@intel.com>2012-01-20 16:55:23 +0400
committerJohn W. Linville <linville@tuxdriver.com>2012-02-07 00:35:11 +0400
commite1936e9407138b483e6d1332dd944afec8131f30 (patch)
tree65ec2b02b60e572f0067771da951bcf53b52aa9c /net/mac80211/rate.c
parent1023f3bc7b3f56da1f79f605cbe459318c4792ae (diff)
downloadlinux-e1936e9407138b483e6d1332dd944afec8131f30.tar.xz
mac80211: call rate control only after init
There are situations where we don't have the necessary rate control information yet for station entries, e.g. when associating. This currently doesn't really happen due to the dummy station handling; explicitly disabling rate control when it's not initialised will allow us to remove dummy stations. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/rate.c')
-rw-r--r--net/mac80211/rate.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/mac80211/rate.c b/net/mac80211/rate.c
index 22fc28e9026e..111fba38be82 100644
--- a/net/mac80211/rate.c
+++ b/net/mac80211/rate.c
@@ -439,7 +439,7 @@ void rate_control_get_rate(struct ieee80211_sub_if_data *sdata,
u32 mask;
u8 mcs_mask[IEEE80211_HT_MCS_MASK_LEN];
- if (sta) {
+ if (sta && test_sta_flag(sta, WLAN_STA_RATE_CONTROL)) {
ista = &sta->sta;
priv_sta = sta->rate_ctrl_priv;
}