Add and use the helper to initialize the common fields of struct gendisk such as major, first_minor, minors, disk_name, private_data, and ops. This initialization is spread all over the block drivers. This avoids code repetation of inialization code of gendisk in current block drivers and any future ones. Signed-off-by: Chaitanya Kulkarni <kch@xxxxxxxxxx> --- drivers/block/drbd/drbd_main.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/block/drbd/drbd_main.c b/drivers/block/drbd/drbd_main.c index f3e4db16fd07..58fae122de16 100644 --- a/drivers/block/drbd/drbd_main.c +++ b/drivers/block/drbd/drbd_main.c @@ -2706,13 +2706,9 @@ enum drbd_ret_code drbd_create_device(struct drbd_config_context *adm_ctx, unsig set_disk_ro(disk, true); - disk->major = DRBD_MAJOR; - disk->first_minor = minor; - disk->minors = 1; - disk->fops = &drbd_ops; disk->flags |= GENHD_FL_NO_PART; sprintf(disk->disk_name, "drbd%d", minor); - disk->private_data = device; + init_disk(disk, DRBD_MAJOR, minor, 1, 0, device, &drbd_ops); blk_queue_flag_set(QUEUE_FLAG_STABLE_WRITES, disk->queue); blk_queue_write_cache(disk->queue, true, true); -- 2.29.0
