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Diffstat (limited to 'net/mac80211/work.c')
-rw-r--r--net/mac80211/work.c27
1 files changed, 25 insertions, 2 deletions
diff --git a/net/mac80211/work.c b/net/mac80211/work.c
index 146097cb43a7..36305e0d06ef 100644
--- a/net/mac80211/work.c
+++ b/net/mac80211/work.c
@@ -458,8 +458,9 @@ ieee80211_direct_probe(struct ieee80211_work *wk)
return WORK_ACT_TIMEOUT;
}
- printk(KERN_DEBUG "%s: direct probe to %pM (try %d)\n",
- sdata->name, wk->filter_ta, wk->probe_auth.tries);
+ printk(KERN_DEBUG "%s: direct probe to %pM (try %d/%i)\n",
+ sdata->name, wk->filter_ta, wk->probe_auth.tries,
+ IEEE80211_AUTH_MAX_TRIES);
/*
* Direct probe is sent to broadcast address as some APs
@@ -561,6 +562,25 @@ ieee80211_remain_on_channel_timeout(struct ieee80211_work *wk)
}
static enum work_action __must_check
+ieee80211_offchannel_tx(struct ieee80211_work *wk)
+{
+ if (!wk->started) {
+ wk->timeout = jiffies + msecs_to_jiffies(wk->offchan_tx.wait);
+
+ /*
+ * After this, offchan_tx.frame remains but now is no
+ * longer a valid pointer -- we still need it as the
+ * cookie for canceling this work.
+ */
+ ieee80211_tx_skb(wk->sdata, wk->offchan_tx.frame);
+
+ return WORK_ACT_NONE;
+ }
+
+ return WORK_ACT_TIMEOUT;
+}
+
+static enum work_action __must_check
ieee80211_assoc_beacon_wait(struct ieee80211_work *wk)
{
if (wk->started)
@@ -955,6 +975,9 @@ static void ieee80211_work_work(struct work_struct *work)
case IEEE80211_WORK_REMAIN_ON_CHANNEL:
rma = ieee80211_remain_on_channel_timeout(wk);
break;
+ case IEEE80211_WORK_OFFCHANNEL_TX:
+ rma = ieee80211_offchannel_tx(wk);
+ break;
case IEEE80211_WORK_ASSOC_BEACON_WAIT:
rma = ieee80211_assoc_beacon_wait(wk);
break;