Lines Matching refs:cnt
245 u_int cnt, nread, num_avail, num_words;
252 for (cnt = sizeof(sc->sc_buf) / sizeof(uint32_t); cnt > 0;
253 cnt -= num_words) {
282 /* Pull MIN(num_avail, cnt) words from the FIFO */
283 num_words = (num_avail > cnt) ? cnt : num_avail;
290 cnt = nread * sizeof(uint32_t);
291 if (cnt > 0)
292 random_harvest_queue(sc->sc_buf, cnt, RANDOM_PURE_BROADCOM);