Re: [PATCH 11/19] gdrom: use bdev_check_media_change

[Hannes Reinecke]

On 9/8/20 4:53 PM, Christoph Hellwig wrote:
> The Sega GD-ROM driver does not have a ->revalidate_disk method, so it
> can just use bdev_check_media_change without any additional changes.
> 
> Signed-off-by: Christoph Hellwig <hch@xxxxxx>
> Reviewed-by: Johannes Thumshirn <johannes.thumshirn@xxxxxxx>
> ---
>  drivers/cdrom/gdrom.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/cdrom/gdrom.c b/drivers/cdrom/gdrom.c
> index 09b0cd292720fa..9874fc1c815b53 100644
> --- a/drivers/cdrom/gdrom.c
> +++ b/drivers/cdrom/gdrom.c
> @@ -479,7 +479,7 @@ static int gdrom_bdops_open(struct block_device *bdev, fmode_t mode)
>  {
>  	int ret;
>  
> -	check_disk_change(bdev);
> +	bdev_check_media_change(bdev);
>  
>  	mutex_lock(&gdrom_mutex);
>  	ret = cdrom_open(gd.cd_info, bdev, mode);
> 
Reviewed-by: Hannes Reinecke <hare@xxxxxxx>

Cheers,

Hannes
-- 
Dr. Hannes Reinecke		           Kernel Storage Architect
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