struct request_queue *q;
pgoff_t pgoff;
int err, id;
- void *kaddr;
pfn_t pfn;
long len;
char buf[BDEVNAME_SIZE];
}
id = dax_read_lock();
- len = dax_direct_access(dax_dev, pgoff, 1, &kaddr, &pfn);
+ len = dax_direct_access(dax_dev, pgoff, 1, NULL, &pfn);
dax_read_unlock(id);
put_dax(dax_dev);