Searched refs:read_len (Results 1 – 1 of 1) sorted by relevance
1686 int read_len; in topology_write() local1688 read_len = count < 3 ? count : 3; in topology_write()1689 if (copy_from_user(kbuf, buf, read_len)) in topology_write()1692 kbuf[read_len] = '\0'; in topology_write()