[PATCH 29/61] mtd: devices: simplify getting .drvdata

[Boris Brezillon]

On Thu, 19 Apr 2018 16:05:59 +0200
Wolfram Sang <wsa+renesas at sang-engineering.com> wrote:

> We should get drvdata from struct device directly. Going via
> platform_device is an unneeded step back and forth.
> 
> Signed-off-by: Wolfram Sang <wsa+renesas at sang-engineering.com>

Applied to mtd/next.

Thanks,

Boris

> ---
> 
> Build tested only. buildbot is happy. Please apply individually.
> 
>  drivers/mtd/devices/docg3.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/drivers/mtd/devices/docg3.c b/drivers/mtd/devices/docg3.c
> index c594fe5eac08..802d8f159e90 100644
> --- a/drivers/mtd/devices/docg3.c
> +++ b/drivers/mtd/devices/docg3.c
> @@ -1470,8 +1470,7 @@ static struct docg3 *sysfs_dev2docg3(struct device *dev,
>  				     struct device_attribute *attr)
>  {
>  	int floor;
> -	struct platform_device *pdev = to_platform_device(dev);
> -	struct mtd_info **docg3_floors = platform_get_drvdata(pdev);
> +	struct mtd_info **docg3_floors = dev_get_drvdata(dev);
>  
>  	floor = attr->attr.name[1] - '0';
>  	if (floor < 0 || floor >= DOC_MAX_NBFLOORS)