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authorJohannes Berg <johannes@sipsolutions.net>2010-04-07 10:48:40 -0400
committerJohn W. Linville <linville@tuxdriver.com>2010-04-08 15:24:13 -0400
commitb5878a2dc5e7e7f031a52c3e15b571224cb6b540 (patch)
tree4d035602f4a4d6e021eaf261f3665d4a5439cfd8 /net/mac80211/sta_info.c
parent403820edc4ba1f2fb2514c022f2662c498ce0d11 (diff)
mac80211: enhance tracing
Enhance tracing by adding tracing for a variety of callbacks that the drivers call, and also for internal calls (currently limited to queue status). This can aid debugging what is going on in mac80211 in interaction with drivers, since we can now see what drivers call and not just what mac80211 calls in the driver. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/sta_info.c')
-rw-r--r--net/mac80211/sta_info.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c
index 4de987cbda1c..ff0eb948917b 100644
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
@@ -957,6 +957,8 @@ void ieee80211_sta_block_awake(struct ieee80211_hw *hw,
957{ 957{
958 struct sta_info *sta = container_of(pubsta, struct sta_info, sta); 958 struct sta_info *sta = container_of(pubsta, struct sta_info, sta);
959 959
960 trace_api_sta_block_awake(sta->local, pubsta, block);
961
960 if (block) 962 if (block)
961 set_sta_flags(sta, WLAN_STA_PS_DRIVER); 963 set_sta_flags(sta, WLAN_STA_PS_DRIVER);
962 else 964 else