diff options
| author | Jason Gunthorpe <jgg@nvidia.com> | 2021-04-06 21:40:40 +0200 |
|---|---|---|
| committer | Alex Williamson <alex.williamson@redhat.com> | 2021-04-12 18:36:00 +0200 |
| commit | c2ef2f50ad0ccf5460bf4824bc6669240b6c7936 (patch) | |
| tree | b9fbaa129e752cd51b85aef7b6dfdd672f6781ca /samples | |
| parent | vfio/gvt: Use mdev_get_type_group_id() (diff) | |
| download | linux-c2ef2f50ad0ccf5460bf4824bc6669240b6c7936.tar.xz linux-c2ef2f50ad0ccf5460bf4824bc6669240b6c7936.zip | |
vfio/mdev: Remove kobj from mdev_parent_ops->create()
The kobj here is a type-erased version of mdev_type, which is already
stored in the struct mdev_device being passed in. It was only ever used to
compute the type_group_id, which is now extracted directly from the mdev.
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Message-Id: <17-v2-d36939638fc6+d54-vfio2_jgg@nvidia.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Diffstat (limited to 'samples')
| -rw-r--r-- | samples/vfio-mdev/mbochs.c | 2 | ||||
| -rw-r--r-- | samples/vfio-mdev/mdpy.c | 2 | ||||
| -rw-r--r-- | samples/vfio-mdev/mtty.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/samples/vfio-mdev/mbochs.c b/samples/vfio-mdev/mbochs.c index a1af30df10a2..ac4d0dc24907 100644 --- a/samples/vfio-mdev/mbochs.c +++ b/samples/vfio-mdev/mbochs.c @@ -506,7 +506,7 @@ static int mbochs_reset(struct mdev_device *mdev) return 0; } -static int mbochs_create(struct kobject *kobj, struct mdev_device *mdev) +static int mbochs_create(struct mdev_device *mdev) { const struct mbochs_type *type = &mbochs_types[mdev_get_type_group_id(mdev)]; diff --git a/samples/vfio-mdev/mdpy.c b/samples/vfio-mdev/mdpy.c index 08c15f9f06a8..da88fd7dd423 100644 --- a/samples/vfio-mdev/mdpy.c +++ b/samples/vfio-mdev/mdpy.c @@ -216,7 +216,7 @@ static int mdpy_reset(struct mdev_device *mdev) return 0; } -static int mdpy_create(struct kobject *kobj, struct mdev_device *mdev) +static int mdpy_create(struct mdev_device *mdev) { const struct mdpy_type *type = &mdpy_types[mdev_get_type_group_id(mdev)]; diff --git a/samples/vfio-mdev/mtty.c b/samples/vfio-mdev/mtty.c index 191a587a8d5a..f2e36c06ac6a 100644 --- a/samples/vfio-mdev/mtty.c +++ b/samples/vfio-mdev/mtty.c @@ -708,7 +708,7 @@ accessfailed: return ret; } -static int mtty_create(struct kobject *kobj, struct mdev_device *mdev) +static int mtty_create(struct mdev_device *mdev) { struct mdev_state *mdev_state; int nr_ports = mdev_get_type_group_id(mdev) + 1; |