ath6kl: Fix cfg80211 warning while starting IBSS mode
When the connect event is received from the target in IBSS mode,
cfg80211_ibss_joined() is called without informing BSS info to
cfg80211 layer which internally hits the below WARN_ON message.
WARNING: at net/wireless/ibss.c:33 __cfg80211_ibss_joined+0x153/0x180 [cfg80211]()
[..]
[ 4916.845878] Call Trace:
[ 4916.845889] [<c10427d2>] warn_slowpath_common+0x72/0xa0
[ 4916.845905] [<f8bccc63>] ? __cfg80211_ibss_joined+0x153/0x180 [cfg80211]
[ 4916.845918] [<f8bccc63>] ? __cfg80211_ibss_joined+0x153/0x180 [cfg80211]
[ 4916.845923] [<c1042822>] warn_slowpath_null+0x22/0x30
[ 4916.845934] [<f8bccc63>] __cfg80211_ibss_joined+0x153/0x180 [cfg80211]
[ 4916.845941] [<c1025108>] ? default_spin_lock_flags+0x8/0x10
[ 4916.845952] [<f8bb7fcd>] cfg80211_process_rdev_events+0x19d/0x220 [cfg80211]
[ 4916.845962] [<f8bb669b>] cfg80211_event_work+0x2b/0x50 [cfg80211]
[ 4916.845968] [<c105aae6>] process_one_work+0x116/0x3c0
[ 4916.845977] [<f8bb6670>] ? cfg80211_get_dev_from_info+0x40/0x40 [cfg80211]
[ 4916.845982] [<c105cdf0>] worker_thread+0x140/0x3b0
[ 4916.845986] [<c105ccb0>] ? manage_workers+0x1f0/0x1f0
[ 4916.845991] [<c1060c64>] kthread+0x74/0x80
[ 4916.845995] [<c1060bf0>] ? kthread_worker_fn+0x160/0x160
[ 4916.846001] [<c14e7bbe>] kernel_thread_helper+0x6/0x10
[ 4916.846005] ---[ end trace 769254924e409367 ]---
This patch make sures that BSS info is delivered via cfg80211_inform_bss()
to cfg80211 in advance before intimating IBSS status to cfg80211.
In addition to this, one debug message is also added to know
ad-hoc mode status (creator/joiner).
kvalo: change subject
Signed-off-by: Raja Mani <rmani@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
1 file changed