linux-kernel - Re: [PATCH] remoteproc: mtk_scp: Fix a potential double free

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Message-ID: <9999f731-1e95-ef51-4b09-c88222320696@collabora.com>
Date:   Tue, 5 Apr 2022 15:37:26 +0200
From:   AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>
To:     Christophe JAILLET <christophe.jaillet@...adoo.fr>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Mathieu Poirier <mathieu.poirier@...aro.org>,
        Matthias Brugger <matthias.bgg@...il.com>
Cc:     linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org,
        linux-remoteproc@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org
Subject: Re: [PATCH] remoteproc: mtk_scp: Fix a potential double free

Il 03/04/22 12:25, Christophe JAILLET ha scritto:
> 'scp->rproc' is allocated using devm_rproc_alloc(), so there is no need
> to free it explicitly in the remove function.
> 
> Fixes: c1407ac1099a ("remoteproc: mtk_scp: Use devm variant of rproc_alloc()")

Hello Cristophe,
thanks for the patch!

I agree with what you're doing here, but you forgot to add your Signed-off-by.
Please resend it with your signoff, then I will give you my R-b.
Also, please make sure to add me to the Ccs so that I can see your v2 sooner!

Thanks,
Angelo