diff options
| author | Kang Yang <quic_kangyang@quicinc.com> | 2024-04-29 11:15:22 +0300 |
|---|---|---|
| committer | Kalle Valo <quic_kvalo@quicinc.com> | 2024-05-07 13:18:23 +0300 |
| commit | 3b0989e925f38df733a03ff5a320d6841006b3f9 (patch) | |
| tree | 3e68f8ba6388d308836fd18e7863e191bbc29980 /drivers/net/wireless/ath/ath12k | |
| parent | 782615f280ce8ad4e3effb42d70304f4dd2d487f (diff) | |
| download | linux-3b0989e925f38df733a03ff5a320d6841006b3f9.tar.xz | |
wifi: ath12k: avoid duplicated vdev stop
ath12k_mac_op_unassign_vif_chanctx() will do vdev stop in
ath12k_mac_monitor_stop(). This ath12k_mac_vdev_stop() will do vdev stop
again, then might trigger firmware crash.
So add judgement to avoid duplicated vdev stop.
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Fixes: c9e4e41e71ff ("wifi: ath12k: move peer delete after vdev stop of station for WCN7850")
Signed-off-by: Kang Yang <quic_kangyang@quicinc.com>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://msgid.link/20240429081525.983-3-quic_kangyang@quicinc.com
Diffstat (limited to 'drivers/net/wireless/ath/ath12k')
| -rw-r--r-- | drivers/net/wireless/ath/ath12k/mac.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath12k/mac.c b/drivers/net/wireless/ath/ath12k/mac.c index a2b5aa86ec0b..cdea47faef74 100644 --- a/drivers/net/wireless/ath/ath12k/mac.c +++ b/drivers/net/wireless/ath/ath12k/mac.c @@ -7397,7 +7397,8 @@ ath12k_mac_op_unassign_vif_chanctx(struct ieee80211_hw *hw, arvif->is_started = false; } - if (arvif->vdev_type != WMI_VDEV_TYPE_STA) { + if (arvif->vdev_type != WMI_VDEV_TYPE_STA && + arvif->vdev_type != WMI_VDEV_TYPE_MONITOR) { ath12k_bss_disassoc(ar, arvif); ret = ath12k_mac_vdev_stop(arvif); if (ret) |