2023-11-28 08:33:02

by David Lin

Subject: [PATCH v7 08/12] wifi: mwifiex: fixed the way to handle assoc timeout.

Without this patch, if there is no association response from AP with host
mlme enabled, kernel oops will occur.

Signed-off-by: David Lin <[email protected]>
---
drivers/net/wireless/marvell/mwifiex/join.c | 3 +++
1 file changed, 3 insertions(+)

diff --git a/drivers/net/wireless/marvell/mwifiex/join.c b/drivers/net/wireless/marvell/mwifiex/join.c
index ef7cc40c3ba4..00720c6840ef 100644
--- a/drivers/net/wireless/marvell/mwifiex/join.c
+++ b/drivers/net/wireless/marvell/mwifiex/join.c
@@ -723,6 +723,9 @@ int mwifiex_ret_802_11_associate(struct mwifiex_private *priv,
mwifiex_dbg(priv->adapter, ERROR,
"ASSOC_RESP: UNSPECIFIED failure\n");
}
+
+ if (priv->adapter->host_mlme)
+ priv->assoc_rsp_size = 0;
} else {
ret = status_code;
}
--
2.25.1

2023-12-01 10:37:42

by Francesco Dolcini

Subject: Re: [PATCH v7 08/12] wifi: mwifiex: fixed the way to handle assoc timeout.

On Tue, Nov 28, 2023 at 04:31:11PM +0800, David Lin wrote:
> Without this patch, if there is no association response from AP with host
> mlme enabled, kernel oops will occur.

As commented on previous patches this should be done in the commit that
introduce the host mlme feature in the first place