diff options
| author | Parav Pandit <parav@nvidia.com> | 2021-01-05 13:31:59 +0300 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2021-02-23 15:52:56 +0300 |
| commit | fd70a406a344e084ac680c3f14e71d37d6023883 (patch) | |
| tree | a414663e5725d8da17ffc480cac102a9a3eed545 /include/linux/vdpa.h | |
| parent | 437944126004d531ccac113db57985a713fc366d (diff) | |
| download | linux-fd70a406a344e084ac680c3f14e71d37d6023883.tar.xz | |
vdpa: Extend routine to accept vdpa device name
In a subsequent patch, when user initiated command creates a vdpa device,
the user chooses the name of the vdpa device.
To support it, extend the device allocation API to consider this name
specified by the caller driver.
Signed-off-by: Parav Pandit <parav@nvidia.com>
Reviewed-by: Eli Cohen <elic@nvidia.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Link: https://lore.kernel.org/r/20210105103203.82508-3-parav@nvidia.com
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'include/linux/vdpa.h')
| -rw-r--r-- | include/linux/vdpa.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/include/linux/vdpa.h b/include/linux/vdpa.h index 0fefeb976877..5700baa22356 100644 --- a/include/linux/vdpa.h +++ b/include/linux/vdpa.h @@ -245,15 +245,14 @@ struct vdpa_config_ops { struct vdpa_device *__vdpa_alloc_device(struct device *parent, const struct vdpa_config_ops *config, - int nvqs, - size_t size); + int nvqs, size_t size, const char *name); -#define vdpa_alloc_device(dev_struct, member, parent, config, nvqs) \ +#define vdpa_alloc_device(dev_struct, member, parent, config, nvqs, name) \ container_of(__vdpa_alloc_device( \ parent, config, nvqs, \ sizeof(dev_struct) + \ BUILD_BUG_ON_ZERO(offsetof( \ - dev_struct, member))), \ + dev_struct, member)), name), \ dev_struct, member) int vdpa_register_device(struct vdpa_device *vdev); |