diff options
| author | Christoph Hellwig <hch@lst.de> | 2023-06-08 13:02:36 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2023-06-12 16:04:04 +0200 |
| commit | d32e2bf83791727a84ad5d3e3d713e82f9adbe30 (patch) | |
| tree | 6aaaf62734fcc70cbb04543bc161c56ab9e2f2b5 /drivers/mtd | |
| parent | block: pass a gendisk on bdev_check_media_change (diff) | |
| download | linux-d32e2bf83791727a84ad5d3e3d713e82f9adbe30.tar.xz linux-d32e2bf83791727a84ad5d3e3d713e82f9adbe30.zip | |
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 <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Acked-by: Christian Brauner <brauner@kernel.org>
Acked-by: Jack Wang <jinpu.wang@ionos.com> [rnbd]
Link: https://lore.kernel.org/r/20230608110258.189493-9-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/mtd_blkdevs.c | 4 | ||||
| -rw-r--r-- | drivers/mtd/ubi/block.c | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/mtd/mtd_blkdevs.c b/drivers/mtd/mtd_blkdevs.c index 60b222799871..95f3ee6bde84 100644 --- a/drivers/mtd/mtd_blkdevs.c +++ b/drivers/mtd/mtd_blkdevs.c @@ -182,9 +182,9 @@ static blk_status_t mtd_queue_rq(struct blk_mq_hw_ctx *hctx, return BLK_STS_OK; } -static int blktrans_open(struct block_device *bdev, fmode_t mode) +static int blktrans_open(struct gendisk *disk, fmode_t mode) { - struct mtd_blktrans_dev *dev = bdev->bd_disk->private_data; + struct mtd_blktrans_dev *dev = disk->private_data; int ret = 0; kref_get(&dev->ref); diff --git a/drivers/mtd/ubi/block.c b/drivers/mtd/ubi/block.c index 3711d7f74600..2f3442963919 100644 --- a/drivers/mtd/ubi/block.c +++ b/drivers/mtd/ubi/block.c @@ -227,9 +227,9 @@ static blk_status_t ubiblock_read(struct request *req) return BLK_STS_OK; } -static int ubiblock_open(struct block_device *bdev, fmode_t mode) +static int ubiblock_open(struct gendisk *disk, fmode_t mode) { - struct ubiblock *dev = bdev->bd_disk->private_data; + struct ubiblock *dev = disk->private_data; int ret; mutex_lock(&dev->dev_mutex); |