diff options
Diffstat (limited to 'drivers/nvme/host/sysfs.c')
| -rw-r--r-- | drivers/nvme/host/sysfs.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/nvme/host/sysfs.c b/drivers/nvme/host/sysfs.c index f2832f70e7e0..3c55f7edd181 100644 --- a/drivers/nvme/host/sysfs.c +++ b/drivers/nvme/host/sysfs.c @@ -221,14 +221,11 @@ static int ns_update_nuse(struct nvme_ns *ns) ret = nvme_identify_ns(ns->ctrl, ns->head->ns_id, &id); if (ret) - goto out_free_id; + return ret; ns->head->nuse = le64_to_cpu(id->nuse); - -out_free_id: kfree(id); - - return ret; + return 0; } static ssize_t nuse_show(struct device *dev, struct device_attribute *attr, @@ -239,8 +236,7 @@ static ssize_t nuse_show(struct device *dev, struct device_attribute *attr, struct block_device *bdev = disk->part0; int ret; - if (IS_ENABLED(CONFIG_NVME_MULTIPATH) && - bdev->bd_disk->fops == &nvme_ns_head_ops) + if (nvme_disk_is_ns_head(bdev->bd_disk)) ret = ns_head_update_nuse(head); else ret = ns_update_nuse(bdev->bd_disk->private_data); |