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| author |   Christoph Hellwig <hch@lst.de> | 2022-09-23 11:26:45 +0200 |
|---|---|---|
| committer |   Alex Williamson <alex.williamson@redhat.com> | 2022-10-04 12:06:58 -0600 |
| commit | 2815fe149ffa8e1a022b2830ab62999135c00a4e (patch) | |
| tree | 836ea0284794891427defe6388829b9ab9354942 | |
| parent | vfio/mdev: remove mdev_from_dev (diff) | |
| download | linux-dev-2815fe149ffa8e1a022b2830ab62999135c00a4e.tar.xz linux-dev-2815fe149ffa8e1a022b2830ab62999135c00a4e.zip | |
vfio/mdev: unexport mdev_bus_type
mdev_bus_type is only used in mdev.ko now, so unexport it.
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/20220923092652.100656-8-hch@lst.de
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
| -rw-r--r-- | drivers/vfio/mdev/mdev_driver.c | 1 | ||||
| -rw-r--r-- | drivers/vfio/mdev/mdev_private.h | 1 | ||||
| -rw-r--r-- | include/linux/mdev.h | 2 |
3 files changed, 1 insertions, 3 deletions
diff --git a/drivers/vfio/mdev/mdev_driver.c b/drivers/vfio/mdev/mdev_driver.c index 1da1ecf76a0d..5b3c94f4fb13 100644 --- a/drivers/vfio/mdev/mdev_driver.c +++ b/drivers/vfio/mdev/mdev_driver.c @@ -46,7 +46,6 @@ struct bus_type mdev_bus_type = { .remove = mdev_remove, .match = mdev_match, }; -EXPORT_SYMBOL_GPL(mdev_bus_type); /** * mdev_register_driver - register a new MDEV driver diff --git a/drivers/vfio/mdev/mdev_private.h b/drivers/vfio/mdev/mdev_private.h index ba1b2dbddc0b..af457b27f607 100644 --- a/drivers/vfio/mdev/mdev_private.h +++ b/drivers/vfio/mdev/mdev_private.h @@ -13,6 +13,7 @@ int mdev_bus_register(void); void mdev_bus_unregister(void); +extern struct bus_type mdev_bus_type; extern const struct attribute_group *mdev_device_groups[]; #define to_mdev_type_attr(_attr) \ diff --git a/include/linux/mdev.h b/include/linux/mdev.h index 4f558de52fd9..6c179d2b8927 100644 --- a/include/linux/mdev.h +++ b/include/linux/mdev.h @@ -87,8 +87,6 @@ struct mdev_driver { struct device_driver driver; }; -extern struct bus_type mdev_bus_type; - int mdev_register_parent(struct mdev_parent *parent, struct device *dev, struct mdev_driver *mdev_driver, struct mdev_type **types, unsigned int nr_types); |