linux-kernel - Re: [PATCH 33/34] staging: media: soc_camera: soc_mt9v022: simplify getting the adapter of a client

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Message-ID: <20190613095421.qmi7665txyszhkwn@verge.net.au>
Date:   Thu, 13 Jun 2019 11:54:22 +0200
From:   Simon Horman <horms@...ge.net.au>
To:     Wolfram Sang <wsa+renesas@...g-engineering.com>
Cc:     linux-i2c@...r.kernel.org,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-media@...r.kernel.org, devel@...verdev.osuosl.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 33/34] staging: media: soc_camera: soc_mt9v022: simplify
 getting the adapter of a client

On Sat, Jun 08, 2019 at 12:56:12PM +0200, Wolfram Sang wrote:
> We have a dedicated pointer for that, so use it. Much easier to read and
> less computation involved.
> 
> Signed-off-by: Wolfram Sang <wsa+renesas@...g-engineering.com>

Reviewed-by: Simon Horman <horms+renesas@...ge.net.au>

> ---
> 
> Please apply to your subsystem tree.
> 
>  drivers/staging/media/soc_camera/soc_mt9v022.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/staging/media/soc_camera/soc_mt9v022.c b/drivers/staging/media/soc_camera/soc_mt9v022.c
> index e7e0d3d29499..1739a618846d 100644
> --- a/drivers/staging/media/soc_camera/soc_mt9v022.c
> +++ b/drivers/staging/media/soc_camera/soc_mt9v022.c
> @@ -883,7 +883,7 @@ static int mt9v022_probe(struct i2c_client *client,
>  {
>  	struct mt9v022 *mt9v022;
>  	struct soc_camera_subdev_desc *ssdd = soc_camera_i2c_to_desc(client);
> -	struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent);
> +	struct i2c_adapter *adapter = client->adapter;
>  	struct mt9v022_platform_data *pdata;
>  	int ret;
>  
> -- 
> 2.19.1
>