diff options
Diffstat (limited to 'drivers/gpu/drm/virtio/virtgpu_object.c')
| -rw-r--r-- | drivers/gpu/drm/virtio/virtgpu_object.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/gpu/drm/virtio/virtgpu_object.c b/drivers/gpu/drm/virtio/virtgpu_object.c index 07de3260118a..c5cad949eb8d 100644 --- a/drivers/gpu/drm/virtio/virtgpu_object.c +++ b/drivers/gpu/drm/virtio/virtgpu_object.c @@ -95,7 +95,7 @@ static void virtio_gpu_free_object(struct drm_gem_object *obj) virtio_gpu_cleanup_object(bo); } -static const struct drm_gem_object_funcs virtio_gpu_gem_funcs = { +static const struct drm_gem_object_funcs virtio_gpu_shmem_funcs = { .free = virtio_gpu_free_object, .open = virtio_gpu_gem_object_open, .close = virtio_gpu_gem_object_close, @@ -109,6 +109,11 @@ static const struct drm_gem_object_funcs virtio_gpu_gem_funcs = { .mmap = drm_gem_shmem_mmap, }; +bool virtio_gpu_is_shmem(struct drm_gem_object *obj) +{ + return obj->funcs == &virtio_gpu_shmem_funcs; +} + struct drm_gem_object *virtio_gpu_create_object(struct drm_device *dev, size_t size) { @@ -118,7 +123,7 @@ struct drm_gem_object *virtio_gpu_create_object(struct drm_device *dev, if (!bo) return NULL; - bo->base.base.funcs = &virtio_gpu_gem_funcs; + bo->base.base.funcs = &virtio_gpu_shmem_funcs; return &bo->base.base; } |