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authorMichael Buesch <mb@bu3sch.de>2011-03-07 13:09:12 +0100
committerJohn W. Linville <linville@tuxdriver.com>2011-03-07 13:51:04 -0500
commitb196d031f2bb29c253050d554130e41c7e3cbfb0 (patch)
tree57477bc639953f2498c66c0a9a1edc1d599513e2 /net/mac80211
parent118253ca46262342b87909927fec6214fa4a06a4 (diff)
downloadlinux-b196d031f2bb29c253050d554130e41c7e3cbfb0.tar.bz2
mac80211: Add log message to ieee80211_restart_hw()
Add a log message to ieee80211_restart_hw() to highlight that special codepath in the logs. This helps debugging bugs in the rarely tested restart code. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211')
-rw-r--r--net/mac80211/main.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 2543e48bd813..562d2984c482 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -380,6 +380,9 @@ void ieee80211_restart_hw(struct ieee80211_hw *hw)
trace_api_restart_hw(local);
+ wiphy_info(hw->wiphy,
+ "Hardware restart was requested\n");
+
/* use this reason, ieee80211_reconfig will unblock it */
ieee80211_stop_queues_by_reason(hw,
IEEE80211_QUEUE_STOP_REASON_SUSPEND);