linux-kernel - Re: [PATCH] net: bcmgenet: Fix NULL vs IS

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Date:   Sat, 11 Dec 2021 19:58:59 -0800
From:   Florian Fainelli <f.fainelli@...il.com>
To:     Miaoqian Lin <linmq006@...il.com>
Cc:     Doug Berger <opendmb@...il.com>,
        Florian Fainelli <f.fainelli@...il.com>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        bcm-kernel-feedback-list@...adcom.com, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] net: bcmgenet: Fix NULL vs IS_ERR() checking



On 12/11/2021 6:01 AM, Miaoqian Lin wrote:
> The phy_attach() function does not return NULL. It returns error pointers.
> 
> Signed-off-by: Miaoqian Lin <linmq006@...il.com>

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