diff options
| author | Rajkumar Manoharan <rmanohar@qti.qualcomm.com> | 2014-06-26 16:54:40 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-07-01 14:26:25 -0400 |
| commit | 9198cf4a84249f5eed8be1f02b17245b7d763477 (patch) | |
| tree | 14a6fdcfae71c4b9699674d7b71c3af1534d82d6 /drivers | |
| parent | b76ff0d2e0aaf52adf0e7ec0625aa48a039cba23 (diff) | |
| download | linux-9198cf4a84249f5eed8be1f02b17245b7d763477.tar.bz2 | |
ath9k: Cache beacon config after association
The beacon configurations are not cached properly after the station
associates with AP. Not handling BEACON_INFO, is failing to update
dtim period and also it is causing below warning message.
WARNING: CPU: 1 PID: 0 at drivers/net/wireless/ath/ath9k/recv.c:548
ath_rx_tasklet+0xc89/0xca0 [ath9k]()
Call Trace:
[<c14669c9>] dump_stack+0x48/0x69
[<c104f1a2>] warn_slowpath_common+0x82/0xa0
[<fd38c2f9>] ? ath_rx_tasklet+0xc89/0xca0 [ath9k]
[<fd38c2f9>] ? ath_rx_tasklet+0xc89/0xca0 [ath9k]
Signed-off-by: Rajkumar Manoharan <rmanohar@qti.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/main.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c index f5727c7a53b8..e6ac8d2e610c 100644 --- a/drivers/net/wireless/ath/ath9k/main.c +++ b/drivers/net/wireless/ath/ath9k/main.c @@ -1787,7 +1787,8 @@ static void ath9k_bss_info_changed(struct ieee80211_hw *hw, } if ((changed & BSS_CHANGED_BEACON_ENABLED) || - (changed & BSS_CHANGED_BEACON_INT)) { + (changed & BSS_CHANGED_BEACON_INT) || + (changed & BSS_CHANGED_BEACON_INFO)) { if (changed & BSS_CHANGED_BEACON_ENABLED) ath9k_calculate_summary_state(sc, avp->chanctx); ath9k_beacon_config(sc, vif, changed); |