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Message-ID: <878r71vots.fsf@kernel.org>
Date: Mon, 13 Nov 2023 14:07:43 +0200
From: Kalle Valo <kvalo@...nel.org>
To: Su Hui <suhui@...china.com>
Cc: linux-wireless@...r.kernel.org, linux-kernel@...r.kernel.org,
kernel-janitors@...r.kernel.org
Subject: Re: [PATCH wireless-next] wlcore: debugfs: add an error code check
in beacon_filtering_write
Su Hui <suhui@...china.com> writes:
> On 2023/11/13 14:16, Kalle Valo wrote:
>
>> Su Hui <suhui@...china.com> writes:
>>
>>> wl1271_acx_beacon_filter_opt() return error code if failed, add a check
>>> for this is better and safer.
>>>
>>> Signed-off-by: Su Hui <suhui@...china.com>
>> How did you test this?
>
> Only compile test.
If you have only compile tested please document that clearly in the
commit message.
> Clang static checker complains about this code thatĀ value stored to
> 'ret' is never read.
This would be good to also have in the commit message.
> And most of the caller checkĀ the error code of
> wl1271_acx_beacon_filter_opt().
This might still break something so I would prefer to test this in a
real device before taking it.
--
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