diff options
author | Dan Williams <dan.j.williams@intel.com> | 2016-06-15 19:44:20 -0700 |
---|---|---|
committer | Dan Williams <dan.j.williams@intel.com> | 2016-06-27 12:26:08 -0700 |
commit | 0d52c756a665adc032c791307bc55e392b0186b3 (patch) | |
tree | a554db0e9ba23afe321e8f084c3a31777ea068b6 /drivers/block/virtio_blk.c | |
parent | d72a57835c92f6d51863b0ad6d7d45e3859e24d4 (diff) | |
download | linux-0d52c756a665adc032c791307bc55e392b0186b3.tar.gz linux-0d52c756a665adc032c791307bc55e392b0186b3.tar.xz |
block: convert to device_add_disk()
For block drivers that specify a parent device, convert them to use
device_add_disk().
This conversion was done with the following semantic patch:
@@
struct gendisk *disk;
expression E;
@@
- disk->driverfs_dev = E;
...
- add_disk(disk);
+ device_add_disk(E, disk);
@@
struct gendisk *disk;
expression E1, E2;
@@
- disk->driverfs_dev = E1;
...
E2 = disk;
...
- add_disk(E2);
+ device_add_disk(E1, E2);
...plus some manual fixups for a few missed conversions.
Cc: Jens Axboe <axboe@fb.com>
Cc: Keith Busch <keith.busch@intel.com>
Cc: Michael S. Tsirkin <mst@redhat.com>
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: David S. Miller <davem@davemloft.net>
Cc: James Bottomley <James.Bottomley@hansenpartnership.com>
Cc: Ross Zwisler <ross.zwisler@linux.intel.com>
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: Martin K. Petersen <martin.petersen@oracle.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/block/virtio_blk.c')
-rw-r--r-- | drivers/block/virtio_blk.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c index 18e4069dd24b..5fd2e0ac2711 100644 --- a/drivers/block/virtio_blk.c +++ b/drivers/block/virtio_blk.c @@ -656,7 +656,6 @@ static int virtblk_probe(struct virtio_device *vdev) vblk->disk->first_minor = index_to_minor(index); vblk->disk->private_data = vblk; vblk->disk->fops = &virtblk_fops; - vblk->disk->driverfs_dev = &vdev->dev; vblk->disk->flags |= GENHD_FL_EXT_DEVT; vblk->index = index; @@ -733,7 +732,7 @@ static int virtblk_probe(struct virtio_device *vdev) virtio_device_ready(vdev); - add_disk(vblk->disk); + device_add_disk(&vdev->dev, vblk->disk); err = device_create_file(disk_to_dev(vblk->disk), &dev_attr_serial); if (err) goto out_del_disk; |