diff options
Diffstat (limited to 'drivers/block/null_blk.c')
| -rw-r--r-- | drivers/block/null_blk.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/block/null_blk.c b/drivers/block/null_blk.c index ae9f615382f6..65cd61a4145e 100644 --- a/drivers/block/null_blk.c +++ b/drivers/block/null_blk.c @@ -530,7 +530,7 @@ static int null_add_dev(void) goto out_cleanup_queues; nullb->q = blk_mq_init_queue(&nullb->tag_set); - if (!nullb->q) { + if (IS_ERR(nullb->q)) { rv = -ENOMEM; goto out_cleanup_tags; } @@ -579,7 +579,7 @@ static int null_add_dev(void) sector_div(size, bs); set_capacity(disk, size); - disk->flags |= GENHD_FL_EXT_DEVT; + disk->flags |= GENHD_FL_EXT_DEVT | GENHD_FL_SUPPRESS_PARTITION_INFO; disk->major = null_major; disk->first_minor = nullb->index; disk->fops = &null_fops; |