1 files changed, 3 insertions, 36 deletions

diff --git a/drivers/vfio/vfio.c b/drivers/vfio/vfio.c
index 388597930b64..c8482624ca34 100644
--- a/drivers/vfio/vfio.c
+++ b/drivers/vfio/vfio.c
@@ -1184,15 +1184,6 @@ static long vfio_fops_unl_ioctl(struct file *filep,
 	return ret;
 }
 
-#ifdef CONFIG_COMPAT
-static long vfio_fops_compat_ioctl(struct file *filep,
-				   unsigned int cmd, unsigned long arg)
-{
-	arg = (unsigned long)compat_ptr(arg);
-	return vfio_fops_unl_ioctl(filep, cmd, arg);
-}
-#endif	/* CONFIG_COMPAT */
-
 static int vfio_fops_open(struct inode *inode, struct file *filep)
 {
 	struct vfio_container *container;
@@ -1275,9 +1266,7 @@ static const struct file_operations vfio_fops = {
 	.read		= vfio_fops_read,
 	.write		= vfio_fops_write,
 	.unlocked_ioctl	= vfio_fops_unl_ioctl,
-#ifdef CONFIG_COMPAT
-	.compat_ioctl	= vfio_fops_compat_ioctl,
-#endif
+	.compat_ioctl	= compat_ptr_ioctl,
 	.mmap		= vfio_fops_mmap,
 };
 
@@ -1556,15 +1545,6 @@ static long vfio_group_fops_unl_ioctl(struct file *filep,
 	return ret;
 }
 
-#ifdef CONFIG_COMPAT
-static long vfio_group_fops_compat_ioctl(struct file *filep,
-					 unsigned int cmd, unsigned long arg)
-{
-	arg = (unsigned long)compat_ptr(arg);
-	return vfio_group_fops_unl_ioctl(filep, cmd, arg);
-}
-#endif	/* CONFIG_COMPAT */
-
 static int vfio_group_fops_open(struct inode *inode, struct file *filep)
 {
 	struct vfio_group *group;
@@ -1620,9 +1600,7 @@ static int vfio_group_fops_release(struct inode *inode, struct file *filep)
 static const struct file_operations vfio_group_fops = {
 	.owner		= THIS_MODULE,
 	.unlocked_ioctl	= vfio_group_fops_unl_ioctl,
-#ifdef CONFIG_COMPAT
-	.compat_ioctl	= vfio_group_fops_compat_ioctl,
-#endif
+	.compat_ioctl	= compat_ptr_ioctl,
 	.open		= vfio_group_fops_open,
 	.release	= vfio_group_fops_release,
 };
@@ -1687,24 +1665,13 @@ static int vfio_device_fops_mmap(struct file *filep, struct vm_area_struct *vma)
 	return device->ops->mmap(device->device_data, vma);
 }
 
-#ifdef CONFIG_COMPAT
-static long vfio_device_fops_compat_ioctl(struct file *filep,
-					  unsigned int cmd, unsigned long arg)
-{
-	arg = (unsigned long)compat_ptr(arg);
-	return vfio_device_fops_unl_ioctl(filep, cmd, arg);
-}
-#endif	/* CONFIG_COMPAT */
-
 static const struct file_operations vfio_device_fops = {
 	.owner		= THIS_MODULE,
 	.release	= vfio_device_fops_release,
 	.read		= vfio_device_fops_read,
 	.write		= vfio_device_fops_write,
 	.unlocked_ioctl	= vfio_device_fops_unl_ioctl,
-#ifdef CONFIG_COMPAT
-	.compat_ioctl	= vfio_device_fops_compat_ioctl,
-#endif
+	.compat_ioctl	= compat_ptr_ioctl,
 	.mmap		= vfio_device_fops_mmap,
 };