diff options
| author | Christoph Hellwig <hch@lst.de> | 2022-09-23 11:26:46 +0200 |
|---|---|---|
| committer | Alex Williamson <alex.williamson@redhat.com> | 2022-10-04 20:06:58 +0200 |
| commit | 062e720cd209d8091c4f3d118d93973f02209aca (patch) | |
| tree | 89b87dfa80ee9699595e55c50e76b4251c69ca95 /drivers/vfio | |
| parent | vfio/mdev: unexport mdev_bus_type (diff) | |
| download | linux-062e720cd209d8091c4f3d118d93973f02209aca.tar.xz linux-062e720cd209d8091c4f3d118d93973f02209aca.zip | |
vfio/mdev: remove mdev_parent_dev
Just open code the dereferences in the only user.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Kirti Wankhede <kwankhede@nvidia.com>
Link: https://lore.kernel.org/r/20220923092652.100656-9-hch@lst.de
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Diffstat (limited to 'drivers/vfio')
| -rw-r--r-- | drivers/vfio/mdev/mdev_core.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/vfio/mdev/mdev_core.c b/drivers/vfio/mdev/mdev_core.c index bde7ce620dae..75628759a3bf 100644 --- a/drivers/vfio/mdev/mdev_core.c +++ b/drivers/vfio/mdev/mdev_core.c @@ -23,12 +23,6 @@ static struct class_compat *mdev_bus_compat_class; static LIST_HEAD(mdev_list); static DEFINE_MUTEX(mdev_list_lock); -struct device *mdev_parent_dev(struct mdev_device *mdev) -{ - return mdev->type->parent->dev; -} -EXPORT_SYMBOL(mdev_parent_dev); - /* * Used in mdev_type_attribute sysfs functions to return the parent struct * device |