Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
Subject: Re: [PATCH] PM / devfreq: imx: Fix inconsistent IS_ERR and PTR_ERR
To:     "Gustavo A. R. Silva" <gustavoars@kernel.org>,
        MyungJoo Ham <myungjoo.ham@samsung.com>,
        Kyungmin Park <kyungmin.park@samsung.com>,
        Shawn Guo <shawnguo@kernel.org>,
        Sascha Hauer <s.hauer@pengutronix.de>,
        Pengutronix Kernel Team <kernel@pengutronix.de>,
        Fabio Estevam <festevam@gmail.com>,
        NXP Linux Team <linux-imx@nxp.com>,
        Leonard Crestez <leonard.crestez@nxp.com>
Cc:     linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-kernel@vger.kernel.org,
        "Gustavo A. R. Silva" <gustavo@embeddedor.com>
From:   Chanwoo Choi <cw00.choi@samsung.com>
Organization: Samsung Electronics
Message-ID: <82fc7219-b9c7-c5fa-10b1-692f6a5ed411@samsung.com>
Date:   Fri, 8 May 2020 12:55:29 +0900
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:59.0) Gecko/20100101
        Thunderbird/59.0
MIME-Version: 1.0
In-Reply-To: <20200507131245.GA709@embeddedor>
Content-Language: en-US
Content-Transfer-Encoding: 7bit
Content-Type: text/plain; charset="utf-8"
CMS-TYPE: 101P
DLP-Filter: Pass
References: <CGME20200507130824epcas1p287961e0a2f5019a55ecd1c94772fdfff@epcas1p2.samsung.com>
        <20200507131245.GA709@embeddedor>
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

On 5/7/20 10:12 PM, Gustavo A. R. Silva wrote:
> Fix inconsistent IS_ERR and PTR_ERR in imx_bus_init_icc().
> 
> The proper pointer to be passed as argument to PTR_ERR() is
> priv->icc_pdev.
> 
> This bug was detected with the help of Coccinelle.
> 
> Fixes: 16c1d2f1b0bd ("PM / devfreq: imx: Register interconnect device")
> Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
> ---
>  drivers/devfreq/imx-bus.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/devfreq/imx-bus.c b/drivers/devfreq/imx-bus.c
> index 532e7954032f..4f38455ad742 100644
> --- a/drivers/devfreq/imx-bus.c
> +++ b/drivers/devfreq/imx-bus.c
> @@ -88,8 +88,8 @@ static int imx_bus_init_icc(struct device *dev)
>  			dev, icc_driver_name, -1, NULL, 0);
>  	if (IS_ERR(priv->icc_pdev)) {
>  		dev_err(dev, "failed to register icc provider %s: %ld\n",
> -				icc_driver_name, PTR_ERR(priv->devfreq));
> -		return PTR_ERR(priv->devfreq);
> +				icc_driver_name, PTR_ERR(priv->icc_pdev));
> +		return PTR_ERR(priv->icc_pdev);
>  	}
>  
>  	return 0;
> 

Applied it. Thanks.

-- 
Best Regards,
Chanwoo Choi
Samsung Electronics