Lines Matching defs:size
458 size_t size, loff_t *off)
464 if (size < sizeof(stuser->cmd) ||
465 size > sizeof(stuser->cmd) + sizeof(stuser->data))
468 stuser->data_len = size - sizeof(stuser->cmd);
492 rc = copy_from_user(&stuser->data, data, size - sizeof(stuser->cmd));
506 return size;
510 size_t size, loff_t *off)
516 if (size < sizeof(stuser->cmd) ||
517 size > sizeof(stuser->cmd) + sizeof(stuser->data))
529 stuser->read_len = size - sizeof(stuser->return_code);
561 size - sizeof(stuser->return_code));
573 return size;
836 size_t size)
861 if (copy_to_user(usum, s, size)) {