linux-kernel - Re: wifi: rtw88: check the return value of alloc

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Message-ID: <165910175801.2014.14758943115910688556.kvalo@kernel.org>
Date:   Fri, 29 Jul 2022 13:35:59 +0000 (UTC)
From:   Kalle Valo <kvalo@...nel.org>
To:     williamsukatube@....com
Cc:     tony0620emma@...il.com, davem@...emloft.net, edumazet@...gle.com,
        kuba@...nel.org, pabeni@...hat.com, linux-wireless@...r.kernel.org,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        William Dean <williamsukatube@...il.com>,
        Hacash Robot <hacashRobot@...tino.com>
Subject: Re: wifi: rtw88: check the return value of alloc_workqueue()

williamsukatube@....com wrote:

> From: William Dean <williamsukatube@...il.com>
> 
> The function alloc_workqueue() in rtw_core_init() can fail, but
> there is no check of its return value. To fix this bug, its return value
> should be checked with new error handling code.
> 
> Fixes: fe101716c7c9d ("rtw88: replace tx tasklet with work queue")
> Reported-by: Hacash Robot <hacashRobot@...tino.com>
> Signed-off-by: William Dean <williamsukatube@...il.com>
> Reviewed-by: Ping-Ke Shih <pkshih@...ltek.com>

Patch applied to wireless-next.git, thanks.

42bbf810e155 wifi: rtw88: check the return value of alloc_workqueue()

-- 
https://patchwork.kernel.org/project/linux-wireless/patch/20220723063756.2956189-1-williamsukatube@163.com/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches