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| author | Hannes Reinecke <hare@suse.de> | 2021-02-23 12:28:55 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-03-11 16:04:59 +0300 |
| commit | 1bf6a186c4524e62c4e46d2c9f28a70fb45f9e8b (patch) | |
| tree | 4c5d80cb3cc8c67ce9534dd8675060134cf2b6a5 /drivers/scsi/sr.h | |
| parent | e21a0a2a46c61036e460ff2986d2f08c09a6092b (diff) | |
| download | linux-1bf6a186c4524e62c4e46d2c9f28a70fb45f9e8b.tar.xz | |
block: genhd: add 'groups' argument to device_add_disk
commit fef912bf860e8e7e48a2bfb978a356bba743a8b7 upstream.
Update device_add_disk() to take an 'groups' argument so that
individual drivers can register a device with additional sysfs
attributes.
This avoids race condition the driver would otherwise have if these
groups were to be created with sysfs_add_groups().
Signed-off-by: Martin Wilck <martin.wilck@suse.com>
Signed-off-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Jeffle Xu <jefflexu@linux.alibaba.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/scsi/sr.h')
0 files changed, 0 insertions, 0 deletions