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| author | Michal Kazior <michal.kazior@tieto.com> | 2014-05-26 12:46:03 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2014-05-27 12:27:59 +0300 |
| commit | bca7bafbe2b75ed31cc6943b81218ea0f8a13686 (patch) | |
| tree | bc42e3d0bf2ee9a4aae1515584c214976e00a12c /lib/clz_tab.c | |
| parent | c5058f5b82f226b236dc5a65015152ed3c23efff (diff) | |
ath10k: drain tx before restarting hw
This makes sure no further tx requests are
submitted to HTT before driver teardown.
This should prevent invalid pointer/NULL
dereference on htt tx pool in ath10k_htt_tx() in
some cases of heavy traffic.
kvalo: remove the WARN_ON() if conf_mutex is held
Reported-By: Ben Greear <greearb@candelatech.com>
Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'lib/clz_tab.c')
0 files changed, 0 insertions, 0 deletions