From d32e2bf83791727a84ad5d3e3d713e82f9adbe30 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Thu, 8 Jun 2023 13:02:36 +0200 Subject: block: pass a gendisk to ->open ->open is only called on the whole device. Make that explicit by passing a gendisk instead of the block_device. Signed-off-by: Christoph Hellwig Reviewed-by: Hannes Reinecke Acked-by: Christian Brauner Acked-by: Jack Wang [rnbd] Link: https://lore.kernel.org/r/20230608110258.189493-9-hch@lst.de Signed-off-by: Jens Axboe --- drivers/cdrom/gdrom.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/cdrom') diff --git a/drivers/cdrom/gdrom.c b/drivers/cdrom/gdrom.c index 3cb92df38ebe..d35dd717e9fc 100644 --- a/drivers/cdrom/gdrom.c +++ b/drivers/cdrom/gdrom.c @@ -474,11 +474,11 @@ static const struct cdrom_device_ops gdrom_ops = { CDC_RESET | CDC_DRIVE_STATUS | CDC_CD_R, }; -static int gdrom_bdops_open(struct block_device *bdev, fmode_t mode) +static int gdrom_bdops_open(struct gendisk *disk, fmode_t mode) { int ret; - disk_check_media_change(bdev->bd_disk); + disk_check_media_change(disk); mutex_lock(&gdrom_mutex); ret = cdrom_open(gd.cd_info); -- cgit