linux-kernel - Re: [PATCH] i2c: Fix return value of bcm_kona_i2c

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Message-ID: <160205db-a579-8d58-ea90-96d10577f7f2@gmail.com>
Date:   Wed, 15 Sep 2021 17:07:29 -0700
From:   Florian Fainelli <f.fainelli@...il.com>
To:     zhaoxiao <long870912@...il.com>, f.fainelli@...il.com,
        rjui@...adcom.com, sbranden@...adcom.com,
        bcm-kernel-feedback-list@...adcom.com
Cc:     linux-i2c@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] i2c: Fix return value of bcm_kona_i2c_probe()



On 9/5/2021 10:27 PM, zhaoxiao wrote:
> When call function devm_platform_ioremap_resource(), we should use IS_ERR()
> to check the return value and return PTR_ERR() if failed.
> 
> Signed-off-by: zhaoxiao <long870912@...il.com>

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