diff options
| -rw-r--r-- | drivers/vfio/vfio_main.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/vfio/vfio_main.c b/drivers/vfio/vfio_main.c index 5f7c3151d8c0..a2744cb64c6d 100644 --- a/drivers/vfio/vfio_main.c +++ b/drivers/vfio/vfio_main.c @@ -1146,6 +1146,7 @@ static long vfio_device_fops_unl_ioctl(struct file *filep, { struct vfio_device_file *df = filep->private_data; struct vfio_device *device = df->device; + void __user *uptr = (void __user *)arg; int ret; /* Paired with smp_store_release() following vfio_df_open() */ @@ -1158,7 +1159,7 @@ static long vfio_device_fops_unl_ioctl(struct file *filep, switch (cmd) { case VFIO_DEVICE_FEATURE: - ret = vfio_ioctl_device_feature(device, (void __user *)arg); + ret = vfio_ioctl_device_feature(device, uptr); break; default: |