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authorJohannes Berg <johannes.berg@intel.com>2010-06-10 10:21:32 +0200
committerJohn W. Linville <linville@tuxdriver.com>2010-06-14 15:38:17 -0400
commit1fa57d017366fb26b58af110a38b36a4f0214a62 (patch)
tree9bf7e82b3e429908498a70aa5c75c2af06b261b6 /net/mac80211/ibss.c
parent64592c8fc0e99d445fc3fdedddeb6088e20086f1 (diff)
mac80211: use common work function
Even with the previous patch, IBSS, managed and mesh modes all attach their own work function to the shared work struct, which means some duplicated code. Change that to only have a frame processing function and a further work function for each of them and share some common code. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/ibss.c')
-rw-r--r--net/mac80211/ibss.c29
1 files changed, 4 insertions, 25 deletions
diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c
index 18c4266cca1f..db5a4796ff3c 100644
--- a/net/mac80211/ibss.c
+++ b/net/mac80211/ibss.c
@@ -727,8 +727,8 @@ static void ieee80211_rx_mgmt_beacon(struct ieee80211_sub_if_data *sdata,
ieee80211_rx_bss_info(sdata, mgmt, len, rx_status, &elems, true);
}
-static void ieee80211_ibss_rx_queued_mgmt(struct ieee80211_sub_if_data *sdata,
- struct sk_buff *skb)
+void ieee80211_ibss_rx_queued_mgmt(struct ieee80211_sub_if_data *sdata,
+ struct sk_buff *skb)
{
struct ieee80211_rx_status *rx_status;
struct ieee80211_mgmt *mgmt;
@@ -758,29 +758,9 @@ static void ieee80211_ibss_rx_queued_mgmt(struct ieee80211_sub_if_data *sdata,
kfree_skb(skb);
}
-static void ieee80211_ibss_work(struct work_struct *work)
+void ieee80211_ibss_work(struct ieee80211_sub_if_data *sdata)
{
- struct ieee80211_sub_if_data *sdata =
- container_of(work, struct ieee80211_sub_if_data, work);
- struct ieee80211_local *local = sdata->local;
- struct ieee80211_if_ibss *ifibss;
- struct sk_buff *skb;
-
- if (WARN_ON(local->suspended))
- return;
-
- if (!ieee80211_sdata_running(sdata))
- return;
-
- if (local->scanning)
- return;
-
- if (WARN_ON(sdata->vif.type != NL80211_IFTYPE_ADHOC))
- return;
- ifibss = &sdata->u.ibss;
-
- while ((skb = skb_dequeue(&sdata->skb_queue)))
- ieee80211_ibss_rx_queued_mgmt(sdata, skb);
+ struct ieee80211_if_ibss *ifibss = &sdata->u.ibss;
if (!test_and_clear_bit(IEEE80211_IBSS_REQ_RUN, &ifibss->request))
return;
@@ -846,7 +826,6 @@ void ieee80211_ibss_setup_sdata(struct ieee80211_sub_if_data *sdata)
{
struct ieee80211_if_ibss *ifibss = &sdata->u.ibss;
- INIT_WORK(&sdata->work, ieee80211_ibss_work);
setup_timer(&ifibss->timer, ieee80211_ibss_timer,
(unsigned long) sdata);
}