Lines Matching refs:cnt
271 uint rdflags, char __user *buf, size_t cnt) in ptp_read() argument
280 if (cnt % sizeof(struct ptp_extts_event) != 0) in ptp_read()
283 if (cnt > EXTTS_BUFSIZE) in ptp_read()
284 cnt = EXTTS_BUFSIZE; in ptp_read()
286 cnt = cnt / sizeof(struct ptp_extts_event); in ptp_read()
312 if (cnt > qcnt) in ptp_read()
313 cnt = qcnt; in ptp_read()
315 for (i = 0; i < cnt; i++) { in ptp_read()
322 cnt = cnt * sizeof(struct ptp_extts_event); in ptp_read()
326 result = cnt; in ptp_read()
327 if (copy_to_user(buf, event, cnt)) in ptp_read()