diff options
Diffstat (limited to 'drivers/nvme')
| -rw-r--r-- | drivers/nvme/host/core.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index 25da74d310d1..a2ab4e440bea 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -1449,19 +1449,19 @@ static int nvme_pr_command(struct block_device *bdev, u32 cdw10, int srcu_idx, ret; u8 data[16] = { 0, }; + ns = nvme_get_ns_from_disk(bdev->bd_disk, &head, &srcu_idx); + if (unlikely(!ns)) + return -EWOULDBLOCK; + put_unaligned_le64(key, &data[0]); put_unaligned_le64(sa_key, &data[8]); memset(&c, 0, sizeof(c)); c.common.opcode = op; - c.common.nsid = cpu_to_le32(head->ns_id); + c.common.nsid = cpu_to_le32(ns->head->ns_id); c.common.cdw10[0] = cpu_to_le32(cdw10); - ns = nvme_get_ns_from_disk(bdev->bd_disk, &head, &srcu_idx); - if (unlikely(!ns)) - ret = -EWOULDBLOCK; - else - ret = nvme_submit_sync_cmd(ns->queue, &c, data, 16); + ret = nvme_submit_sync_cmd(ns->queue, &c, data, 16); nvme_put_ns_from_disk(head, srcu_idx); return ret; } |