[PATCH v2] wifi: mt76: mt7921: fix skb leak by txs missing in AMSDU

[Simon Horman]

On Wed, May 17, 2023 at 05:18:24PM +0800, Deren Wu wrote:
> txs may be dropped if the frame is aggregated in AMSDU. When the problem
> shows up, some SKBs would be hold in driver to cause network stopped
> temporarily. Even if the problem can be recovered by txs timeout handling,
> mt7921 still need to disable txs in AMSDU to avoid this issue.
> 
> Cc: stable at vger.kernel.org
> Fixes: 163f4d22c118 ("mt76: mt7921: add MAC support")
> Reviewed-by: Shayne Chen <shayne.chen at mediatek.com>
> Signed-off-by: Deren Wu <deren.wu at mediatek.com>
> ---
> v2: * update operation for booleans, not bitfields (suggested by Simon Horman)
>     * rectify fixes tag for downstream backport

Thanks, LGTM.

Reviewed-by: Simon Horman <simon.horman at corigine.com>