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authorEmmanuel Grumbach <emmanuel.grumbach@intel.com>2014-03-27 11:30:29 +0200
committerJohannes Berg <johannes.berg@intel.com>2014-04-09 10:55:29 +0200
commit77be2c54c5bd26279abc13807398771d80cda37a (patch)
treef816128fee39360dcb34a7af786205017a46bb52 /net/mac80211
parent78f22b6a3a9254460d23060530b48ae02a9394e3 (diff)
mac80211: add vif to flush call
This will allow the low level driver to make decision based on the vif such as queues etc... Since the vif might be NULL, we can't add it to the tracing functions. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> [fix staging rtl8821ae driver] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211')
-rw-r--r--net/mac80211/driver-ops.h8
-rw-r--r--net/mac80211/util.c2
2 files changed, 8 insertions, 2 deletions
diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h
index fc689f5d971e..5331582a2c81 100644
--- a/net/mac80211/driver-ops.h
+++ b/net/mac80211/driver-ops.h
@@ -726,13 +726,19 @@ static inline void drv_rfkill_poll(struct ieee80211_local *local)
}
static inline void drv_flush(struct ieee80211_local *local,
+ struct ieee80211_sub_if_data *sdata,
u32 queues, bool drop)
{
+ struct ieee80211_vif *vif = sdata ? &sdata->vif : NULL;
+
might_sleep();
+ if (sdata)
+ check_sdata_in_driver(sdata);
+
trace_drv_flush(local, queues, drop);
if (local->ops->flush)
- local->ops->flush(&local->hw, queues, drop);
+ local->ops->flush(&local->hw, vif, queues, drop);
trace_drv_return_void(local);
}
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index 275c94f995f7..5cf62ec74c14 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -554,7 +554,7 @@ void ieee80211_flush_queues(struct ieee80211_local *local,
ieee80211_stop_queues_by_reason(&local->hw, IEEE80211_MAX_QUEUE_MAP,
IEEE80211_QUEUE_STOP_REASON_FLUSH);
- drv_flush(local, queues, false);
+ drv_flush(local, sdata, queues, false);
ieee80211_wake_queues_by_reason(&local->hw, IEEE80211_MAX_QUEUE_MAP,
IEEE80211_QUEUE_STOP_REASON_FLUSH);