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[99.44.17.11]) by smtp.gmail.com with ESMTPSA id w2sm660321pjq.5.2021.09.15.17.07.30 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 15 Sep 2021 17:07:31 -0700 (PDT) Message-ID: <160205db-a579-8d58-ea90-96d10577f7f2@gmail.com> Date: Wed, 15 Sep 2021 17:07:29 -0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.1.0 Subject: Re: [PATCH] i2c: Fix return value of bcm_kona_i2c_probe() Content-Language: en-US To: zhaoxiao , f.fainelli@gmail.com, rjui@broadcom.com, sbranden@broadcom.com, bcm-kernel-feedback-list@broadcom.com Cc: linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org References: <20210906052730.19644-1-long870912@gmail.com> From: Florian Fainelli In-Reply-To: <20210906052730.19644-1-long870912@gmail.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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 Acked-by: Florian Fainelli -- Florian