Lines Matching refs:len
151 const void *buf, size_t len)
157 print_hex_dump_bytes(prefix, DUMP_PREFIX_OFFSET, buf, len);
162 buf, len);
305 unsigned int len = 0, buf_len = 1500;
312 len += scnprintf(buf + len, buf_len - len, "\n");
313 len += scnprintf(buf + len, buf_len - len, "%25s\n",
315 len += scnprintf(buf + len, buf_len - len, "%25s\n\n",
317 len += scnprintf(buf + len, buf_len - len, "%20s %10u\n",
320 if (WARN_ON(len > buf_len))
321 len = buf_len;
323 ret_cnt = simple_read_from_buffer(user_buf, count, ppos, buf, len);
336 void ath6kl_debug_fwlog_event(struct ath6kl *ar, const void *buf, size_t len)
342 if (WARN_ON(len > ATH6KL_FWLOG_PAYLOAD_SIZE))
353 slot->length = cpu_to_le32(len);
354 memcpy(slot->payload, buf, len);
357 memset(slot->payload + len, 0, ATH6KL_FWLOG_PAYLOAD_SIZE - len);
404 size_t len = 0;
417 if (skb->len > count - len) {
424 memcpy(buf + len, skb->data, skb->len);
425 len += skb->len;
432 /* FIXME: what to do if len == 0? */
434 ret_cnt = simple_read_from_buffer(user_buf, count, ppos, buf, len);
457 size_t len = 0, not_copied;
484 if (skb->len > count - len) {
491 memcpy(buf + len, skb->data, skb->len);
492 len += skb->len;
499 /* FIXME: what to do if len == 0? */
501 not_copied = copy_to_user(user_buf, buf, len);
507 *ppos = *ppos + len;
509 ret_cnt = len;
530 int len;
532 len = snprintf(buf, sizeof(buf), "0x%x\n", ar->debug.fwlog_mask);
534 return simple_read_from_buffer(user_buf, count, ppos, buf, len);
572 unsigned int len = 0, buf_len = 1500;
593 len += scnprintf(buf + len, buf_len - len, "\n");
594 len += scnprintf(buf + len, buf_len - len, "%25s\n",
596 len += scnprintf(buf + len, buf_len - len, "%25s\n\n",
598 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n",
600 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n",
602 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n",
604 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n",
606 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n",
609 len += scnprintf(buf + len, buf_len - len,
612 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n",
614 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n",
616 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n",
618 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n",
620 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n",
622 len += scnprintf(buf + len, buf_len - len, "%25s %10llu\n\n",
626 len += scnprintf(buf + len, buf_len - len, "%25s\n",
628 len += scnprintf(buf + len, buf_len - len, "%25s\n",
631 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n",
633 len += scnprintf(buf + len, buf_len - len, "%20s %10d\n",
635 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n",
637 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n",
639 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n",
641 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n",
643 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n",
645 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n",
647 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n",
649 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n",
651 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n",
653 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n",
655 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n",
657 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n",
659 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n\n",
662 len += scnprintf(buf + len, buf_len - len, "%25s\n",
664 len += scnprintf(buf + len, buf_len - len, "%25s\n",
666 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n",
668 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n",
670 len += scnprintf(buf + len, buf_len - len, "%20s %10llu\n",
672 len += scnprintf(buf + len, buf_len - len, "%20s %10d\n",
674 len += scnprintf(buf + len, buf_len - len, "%20s %10d\n",
676 len += scnprintf(buf + len, buf_len - len, "%20s %10d\n",
678 len += scnprintf(buf + len, buf_len - len, "%20s %10d\n",
681 if (len > buf_len)
682 len = buf_len;
684 ret_cnt = simple_read_from_buffer(user_buf, count, ppos, buf, len);
698 (len += scnprintf(buf + len, buf_len - len, fmt_str, \
711 unsigned int buf_len, len = 0;
720 len += scnprintf(buf + len, buf_len - len, "%25s%5d\n",
723 len += scnprintf(buf + len, buf_len - len, "%25s%5d\n",
727 len += scnprintf(buf + len, buf_len - len,
743 len += scnprintf(buf + len, buf_len - len, "%12d\n",
747 if (len > buf_len)
748 len = buf_len;
750 ret_cnt = simple_read_from_buffer(user_buf, count, ppos, buf, len);
763 unsigned int buf_len, unsigned int len,
770 len += scnprintf(buf + len, buf_len - len, "%s:", name);
774 len += scnprintf(buf + len, buf_len - len, " %u", *counter);
776 len += scnprintf(buf + len, buf_len - len, "\n");
778 return len;
788 unsigned int buf_len, len = 0;
799 len = print_endpoint_stat(target, buf, buf_len, len, \
828 if (len > buf_len)
829 len = buf_len;
831 ret_cnt = simple_read_from_buffer(user_buf, count, ppos, buf, len);
897 unsigned int len = 0;
900 len += scnprintf(buf + len, sizeof(buf) - len, "0x%x\n",
903 len += scnprintf(buf + len, sizeof(buf) - len,
906 return simple_read_from_buffer(user_buf, count, ppos, buf, len);
943 unsigned int len = 0, n_reg;
971 len += scnprintf(buf + len, reg_len - len,
977 len += scnprintf(buf + len, reg_len - len,
987 len += scnprintf(buf + len, reg_len - len,
1050 unsigned int len;
1052 len = snprintf(buf, sizeof(buf), "%u\n", ar->lrssi_roam_threshold);
1054 return simple_read_from_buffer(user_buf, count, ppos, buf, len);
1071 unsigned int len = 0;
1073 len = scnprintf(buf, sizeof(buf), "Addr: 0x%x Val: 0x%x\n",
1076 return simple_read_from_buffer(user_buf, count, ppos, buf, len);
1086 unsigned int len = 0;
1089 len = min(count, sizeof(buf) - 1);
1090 if (copy_from_user(buf, user_buf, len))
1093 buf[len] = '\0';
1128 size_t len)
1133 if (len < sizeof(*tbl))
1138 if (struct_size(tbl, info, num_entries) > len)
1142 ar->debug.roam_tbl_len < (unsigned int) len) {
1144 ar->debug.roam_tbl = kmalloc(len, GFP_ATOMIC);
1149 memcpy(ar->debug.roam_tbl, buf, len);
1150 ar->debug.roam_tbl_len = len;
1169 unsigned int len, buf_len;
1200 len = 0;
1201 len += scnprintf(buf + len, buf_len - len,
1208 len += scnprintf(buf + len, buf_len - len,
1215 if (len > buf_len)
1216 len = buf_len;
1218 ret_cnt = simple_read_from_buffer(user_buf, count, ppos, buf, len);
1238 size_t len;
1241 len = min(count, sizeof(buf) - 1);
1242 if (copy_from_user(buf, user_buf, len))
1244 buf[len] = '\0';
1270 size_t len;
1273 len = min(count, sizeof(buf) - 1);
1274 if (copy_from_user(buf, user_buf, len))
1276 buf[len] = '\0';
1277 if (len > 0 && buf[len - 1] == '\n')
1278 buf[len - 1] = '\0';
1313 int len;
1315 len = snprintf(buf, sizeof(buf), "%u\n", ar->debug.keepalive);
1317 return simple_read_from_buffer(user_buf, count, ppos, buf, len);
1358 int len;
1360 len = snprintf(buf, sizeof(buf), "%u\n", ar->debug.disc_timeout);
1362 return simple_read_from_buffer(user_buf, count, ppos, buf, len);
1399 ssize_t len;
1409 len = min(count, sizeof(buf) - 1);
1410 if (copy_from_user(buf, user_buf, len))
1412 buf[len] = '\0';
1577 ssize_t len;
1586 len = min(count, sizeof(buf) - 1);
1587 if (copy_from_user(buf, user_buf, len))
1589 buf[len] = '\0';
1625 ssize_t len;
1631 len = min(count, sizeof(buf) - 1);
1632 if (copy_from_user(buf, user_buf, len))
1635 buf[len] = '\0';
1665 ssize_t len;
1671 len = min(count, sizeof(buf) - 1);
1672 if (copy_from_user(buf, user_buf, len))
1675 buf[len] = '\0';
1696 int len;
1702 len = scnprintf(buf, sizeof(buf), "%u\n", vif->listen_intvl_t);
1704 return simple_read_from_buffer(user_buf, count, ppos, buf, len);
1721 unsigned int len = 0;
1726 len = min(count, sizeof(buf) - 1);
1727 if (copy_from_user(buf, user_buf, len))
1729 buf[len] = '\0';