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| author | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2021-05-04 14:54:19 +0200 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2021-05-05 23:03:56 +0200 |
| commit | a08f3c7add53eaaa4ab453ac3f06c24ec8927579 (patch) | |
| tree | d0d794479622b8054d0ae746a5dff0524cfe472c /drivers/net/wireless/ath/ath10k/wmi-tlv.c | |
| parent | 82e97870feb6303ecc71371abc76a606e724b065 (diff) | |
| parent | 28910e01c43d9735f06fddbeaa42df3e112d1b3e (diff) | |
Merge commit '28910e01c43d9735f06fddbeaa42df3e112d1b3e' into toradex_5.4-2.3.x-imx
This basically contains NXP BSP Patch L5.4.70_2.3.2 plus kernel.org
v5.4.115 from https://github.com/Freescale/linux-fslc/tree/5.4-2.3.x-imx.
Related-to: ELB-3958
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/wmi-tlv.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/wmi-tlv.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath10k/wmi-tlv.c b/drivers/net/wireless/ath/ath10k/wmi-tlv.c index 3ec71f52e8fe..d38276ac375e 100644 --- a/drivers/net/wireless/ath/ath10k/wmi-tlv.c +++ b/drivers/net/wireless/ath/ath10k/wmi-tlv.c @@ -445,13 +445,13 @@ static void ath10k_wmi_event_tdls_peer(struct ath10k *ar, struct sk_buff *skb) case WMI_TDLS_TEARDOWN_REASON_TX: case WMI_TDLS_TEARDOWN_REASON_RSSI: case WMI_TDLS_TEARDOWN_REASON_PTR_TIMEOUT: + rcu_read_lock(); station = ieee80211_find_sta_by_ifaddr(ar->hw, ev->peer_macaddr.addr, NULL); if (!station) { ath10k_warn(ar, "did not find station from tdls peer event"); - kfree(tb); - return; + goto exit; } arvif = ath10k_get_arvif(ar, __le32_to_cpu(ev->vdev_id)); ieee80211_tdls_oper_request( @@ -462,6 +462,9 @@ static void ath10k_wmi_event_tdls_peer(struct ath10k *ar, struct sk_buff *skb) ); break; } + +exit: + rcu_read_unlock(); kfree(tb); } |