cfg80211_rx_assoc_resp() and cfg80211_rx_mlme_mgmt() need to be called
with the wiphy locked, so lock it before calling these functions.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
drivers/net/wireless/marvell/mwifiex/cmdevt.c | 2 ++
drivers/net/wireless/marvell/mwifiex/util.c | 2 ++
2 files changed, 4 insertions(+)
diff --git a/drivers/net/wireless/marvell/mwifiex/cmdevt.c b/drivers/net/wireless/marvell/mwifiex/cmdevt.c
index 7894102f03eb0..cdfb307e75131 100644
--- a/drivers/net/wireless/marvell/mwifiex/cmdevt.c
+++ b/drivers/net/wireless/marvell/mwifiex/cmdevt.c
@@ -938,8 +938,10 @@ void mwifiex_process_assoc_resp(struct mwifiex_adapter *adapter)
assoc_resp.links[0].bss = priv->req_bss;
assoc_resp.buf = priv->assoc_rsp_buf;
assoc_resp.len = priv->assoc_rsp_size;
+ wiphy_lock(priv->wdev.wiphy);
cfg80211_rx_assoc_resp(priv->netdev,
&assoc_resp);
+ wiphy_unlock(priv->wdev.wiphy);
priv->assoc_rsp_size = 0;
}
}
diff --git a/drivers/net/wireless/marvell/mwifiex/util.c b/drivers/net/wireless/marvell/mwifiex/util.c
index 42c04bf858da3..1f1f6280a0f25 100644
--- a/drivers/net/wireless/marvell/mwifiex/util.c
+++ b/drivers/net/wireless/marvell/mwifiex/util.c
@@ -494,7 +494,9 @@ mwifiex_process_mgmt_packet(struct mwifiex_private *priv,
}
}
+ wiphy_lock(priv->wdev.wiphy);
cfg80211_rx_mlme_mgmt(priv->netdev, skb->data, pkt_len);
+ wiphy_unlock(priv->wdev.wiphy);
}
if (priv->adapter->host_mlme_enabled &&
--
2.39.2