diff mbox series

[v8,03/24] vfio: Remove vfio_file_is_group()

Message ID 20230327094047.47215-4-yi.l.liu@intel.com (mailing list archive)
State New, archived
Headers show
Series Add vfio_device cdev for iommufd support | expand

Commit Message

Yi Liu March 27, 2023, 9:40 a.m. UTC 
since no user of vfio_file_is_group() now.

Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Tested-by: Terrence Xu <terrence.xu@intel.com>
Signed-off-by: Yi Liu <yi.l.liu@intel.com>
---
 drivers/vfio/group.c | 10 ----------
 include/linux/vfio.h |  1 -
 2 files changed, 11 deletions(-)

Comments

Jason Gunthorpe March 30, 2023, 11:50 p.m. UTC | #1 
On Mon, Mar 27, 2023 at 02:40:26AM -0700, Yi Liu wrote:
> since no user of vfio_file_is_group() now.
> 
> Reviewed-by: Kevin Tian <kevin.tian@intel.com>
> Tested-by: Terrence Xu <terrence.xu@intel.com>
> Signed-off-by: Yi Liu <yi.l.liu@intel.com>
> ---
>  drivers/vfio/group.c | 10 ----------
>  include/linux/vfio.h |  1 -
>  2 files changed, 11 deletions(-)

Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>

Jason
diff mbox series

Patch

diff --git a/drivers/vfio/group.c b/drivers/vfio/group.c
index ede4723c5f72..4f937ebaf6f7 100644
--- a/drivers/vfio/group.c
+++ b/drivers/vfio/group.c
@@ -792,16 +792,6 @@  struct iommu_group *vfio_file_iommu_group(struct file *file)
 }
 EXPORT_SYMBOL_GPL(vfio_file_iommu_group);
 
-/**
- * vfio_file_is_group - True if the file is a vfio group file
- * @file: VFIO group file
- */
-bool vfio_file_is_group(struct file *file)
-{
-	return vfio_group_from_file(file);
-}
-EXPORT_SYMBOL_GPL(vfio_file_is_group);
-
 bool vfio_group_enforced_coherent(struct vfio_group *group)
 {
 	struct vfio_device *device;
diff --git a/include/linux/vfio.h b/include/linux/vfio.h
index 79c47733ae0d..3b55dd71299b 100644
--- a/include/linux/vfio.h
+++ b/include/linux/vfio.h
@@ -257,7 +257,6 @@  int vfio_mig_get_next_state(struct vfio_device *device,
  * External user API
  */
 struct iommu_group *vfio_file_iommu_group(struct file *file);
-bool vfio_file_is_group(struct file *file);
 bool vfio_file_is_valid(struct file *file);
 bool vfio_file_enforced_coherent(struct file *file);
 void vfio_file_set_kvm(struct file *file, struct kvm *kvm);