diff options
Diffstat (limited to 'drivers/nvme/host/lightnvm.c')
| -rw-r--r-- | drivers/nvme/host/lightnvm.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/nvme/host/lightnvm.c b/drivers/nvme/host/lightnvm.c index f6ca2fbb711e..e9d9ad47f70f 100644 --- a/drivers/nvme/host/lightnvm.c +++ b/drivers/nvme/host/lightnvm.c @@ -930,15 +930,15 @@ static int nvme_nvm_user_vcmd(struct nvme_ns *ns, int admin, return ret; } -int nvme_nvm_ioctl(struct nvme_ns *ns, unsigned int cmd, unsigned long arg) +int nvme_nvm_ioctl(struct nvme_ns *ns, unsigned int cmd, void __user *argp) { switch (cmd) { case NVME_NVM_IOCTL_ADMIN_VIO: - return nvme_nvm_user_vcmd(ns, 1, (void __user *)arg); + return nvme_nvm_user_vcmd(ns, 1, argp); case NVME_NVM_IOCTL_IO_VIO: - return nvme_nvm_user_vcmd(ns, 0, (void __user *)arg); + return nvme_nvm_user_vcmd(ns, 0, argp); case NVME_NVM_IOCTL_SUBMIT_VIO: - return nvme_nvm_submit_vio(ns, (void __user *)arg); + return nvme_nvm_submit_vio(ns, argp); default: return -ENOTTY; } @@ -1240,7 +1240,7 @@ static struct attribute *nvm_dev_attrs[] = { static umode_t nvm_dev_attrs_visible(struct kobject *kobj, struct attribute *attr, int index) { - struct device *dev = container_of(kobj, struct device, kobj); + struct device *dev = kobj_to_dev(kobj); struct gendisk *disk = dev_to_disk(dev); struct nvme_ns *ns = disk->private_data; struct nvm_dev *ndev = ns->ndev; |