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| author | David S. Miller <davem@davemloft.net> | 2011-01-26 11:49:49 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-01-26 11:49:49 -0800 |
| commit | 9b6941d8b103fe95d1a90b7996046be9ee0e55e4 (patch) | |
| tree | 03c4e26abb8d6212741c3821061f2f40f2b5c8ec /net/mac80211 | |
| parent | de221bd5eb5e754806fcc39c40bb12b96515d9c5 (diff) | |
| parent | acd9f9cc305ca2e5da2a39f6f6160cd4b476e38b (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/tx.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index 5950e3abead9..b64b42bc774b 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -2230,6 +2230,9 @@ struct sk_buff *ieee80211_beacon_get_tim(struct ieee80211_hw *hw, sdata = vif_to_sdata(vif); + if (!ieee80211_sdata_running(sdata)) + goto out; + if (tim_offset) *tim_offset = 0; if (tim_length) |