commit 4ee3e063f10acf6fd17c0ee6f1d0a95726e74cb2
author Beni Lev <beni.lev@intel.com> Mon Aug 27 12:49:39 2012 +0300
committer Johannes Berg <johannes.berg@intel.com> Thu Oct 18 10:53:38 2012 +0200
tree 66b8846df1311155856710cabe811739451566ed
parent 14e8a3c47e808772a5ba8118ef1f9a8d604dbbe5

cfg80211: add cfg80211 exported function tracing

Also add tracing to the API functions that drivers
(and mac80211) can call in cfg80211.

Signed-off-by: Beni Lev <beni.lev@intel.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

net/wireless/nl80211.c

diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index e26f745..5d3167d 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -8876,7 +8876,10 @@
 	void *hdr;
 	int err;
 
+	trace_cfg80211_probe_status(dev, addr, cookie, acked);
+
 	msg = nlmsg_new(NLMSG_DEFAULT_SIZE, gfp);
+
 	if (!msg)
 		return;
 
@@ -8918,6 +8921,8 @@
 	void *hdr;
 	u32 nlportid = ACCESS_ONCE(rdev->ap_beacons_nlportid);
 
+	trace_cfg80211_report_obss_beacon(wiphy, frame, len, freq, sig_dbm);
+
 	if (!nlportid)
 		return;