linux-kernel - Re: [PATCH net-next] net: bcmgenet: check return value after calling platform_get

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Message-ID: <d4a768d9-dde1-76a5-5d02-80bab7ca5225@gmail.com>
Date:   Mon, 7 Jun 2021 10:47:18 -0700
From:   Florian Fainelli <f.fainelli@...il.com>
To:     Yang Yingliang <yangyingliang@...wei.com>,
        linux-kernel@...r.kernel.org, netdev@...r.kernel.org
Cc:     opendmb@...il.com, davem@...emloft.net, kuba@...nel.org
Subject: Re: [PATCH net-next] net: bcmgenet: check return value after calling
 platform_get_resource()



On 6/7/2021 6:38 AM, Yang Yingliang wrote:
> It will cause null-ptr-deref if platform_get_resource() returns NULL,
> we need check the return value.
> 
> Signed-off-by: Yang Yingliang <yangyingliang@...wei.com>

Acked-by: Florian Fainelli <f.fainelli@...il.com>
-- 
Florian