drm_gem_lock_reservations
ret = drm_gem_lock_reservations(job->bos, job->bo_cnt, &acquire_ctx);
ret = drm_gem_lock_reservations(job->region_bo, job->region_cnt, &acquire_ctx);
ret = drm_gem_lock_reservations((struct drm_gem_object **)job->bos, buf_count,
ret = drm_gem_lock_reservations(bos, job->in_bo_count + job->out_bo_count, &acquire_ctx);
EXPORT_SYMBOL(drm_gem_lock_reservations);
err = drm_gem_lock_reservations((struct drm_gem_object **)bos,
ret = drm_gem_lock_reservations(job->bos, job->bo_count,
ret = drm_gem_lock_reservations(job->bo, job->bo_count, acquire_ctx);
ret = drm_gem_lock_reservations(objs->objs, objs->nents,
int drm_gem_lock_reservations(struct drm_gem_object **objs, int count,