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path: root/drivers/net/ps3_gelic_wireless.c
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Diffstat (limited to 'drivers/net/ps3_gelic_wireless.c')
-rw-r--r--drivers/net/ps3_gelic_wireless.c30
1 files changed, 16 insertions, 14 deletions
diff --git a/drivers/net/ps3_gelic_wireless.c b/drivers/net/ps3_gelic_wireless.c
index aa963ac1e37b..6b2dee0cf3a9 100644
--- a/drivers/net/ps3_gelic_wireless.c
+++ b/drivers/net/ps3_gelic_wireless.c
@@ -571,6 +571,7 @@ static void gelic_wl_parse_ie(u8 *data, size_t len,
571 * independent format 571 * independent format
572 */ 572 */
573static char *gelic_wl_translate_scan(struct net_device *netdev, 573static char *gelic_wl_translate_scan(struct net_device *netdev,
574 struct iw_request_info *info,
574 char *ev, 575 char *ev,
575 char *stop, 576 char *stop,
576 struct gelic_wl_scan_info *network) 577 struct gelic_wl_scan_info *network)
@@ -588,26 +589,26 @@ static char *gelic_wl_translate_scan(struct net_device *netdev,
588 iwe.cmd = SIOCGIWAP; 589 iwe.cmd = SIOCGIWAP;
589 iwe.u.ap_addr.sa_family = ARPHRD_ETHER; 590 iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
590 memcpy(iwe.u.ap_addr.sa_data, &scan->bssid[2], ETH_ALEN); 591 memcpy(iwe.u.ap_addr.sa_data, &scan->bssid[2], ETH_ALEN);
591 ev = iwe_stream_add_event(ev, stop, &iwe, IW_EV_ADDR_LEN); 592 ev = iwe_stream_add_event(info, ev, stop, &iwe, IW_EV_ADDR_LEN);
592 593
593 /* ESSID */ 594 /* ESSID */
594 iwe.cmd = SIOCGIWESSID; 595 iwe.cmd = SIOCGIWESSID;
595 iwe.u.data.flags = 1; 596 iwe.u.data.flags = 1;
596 iwe.u.data.length = strnlen(scan->essid, 32); 597 iwe.u.data.length = strnlen(scan->essid, 32);
597 ev = iwe_stream_add_point(ev, stop, &iwe, scan->essid); 598 ev = iwe_stream_add_point(info, ev, stop, &iwe, scan->essid);
598 599
599 /* FREQUENCY */ 600 /* FREQUENCY */
600 iwe.cmd = SIOCGIWFREQ; 601 iwe.cmd = SIOCGIWFREQ;
601 iwe.u.freq.m = be16_to_cpu(scan->channel); 602 iwe.u.freq.m = be16_to_cpu(scan->channel);
602 iwe.u.freq.e = 0; /* table value in MHz */ 603 iwe.u.freq.e = 0; /* table value in MHz */
603 iwe.u.freq.i = 0; 604 iwe.u.freq.i = 0;
604 ev = iwe_stream_add_event(ev, stop, &iwe, IW_EV_FREQ_LEN); 605 ev = iwe_stream_add_event(info, ev, stop, &iwe, IW_EV_FREQ_LEN);
605 606
606 /* RATES */ 607 /* RATES */
607 iwe.cmd = SIOCGIWRATE; 608 iwe.cmd = SIOCGIWRATE;
608 iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0; 609 iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0;
609 /* to stuff multiple values in one event */ 610 /* to stuff multiple values in one event */
610 tmp = ev + IW_EV_LCP_LEN; 611 tmp = ev + iwe_stream_lcp_len(info);
611 /* put them in ascendant order (older is first) */ 612 /* put them in ascendant order (older is first) */
612 i = 0; 613 i = 0;
613 j = 0; 614 j = 0;
@@ -620,16 +621,16 @@ static char *gelic_wl_translate_scan(struct net_device *netdev,
620 else 621 else
621 rate = scan->rate[i++] & 0x7f; 622 rate = scan->rate[i++] & 0x7f;
622 iwe.u.bitrate.value = rate * 500000; /* 500kbps unit */ 623 iwe.u.bitrate.value = rate * 500000; /* 500kbps unit */
623 tmp = iwe_stream_add_value(ev, tmp, stop, &iwe, 624 tmp = iwe_stream_add_value(info, ev, tmp, stop, &iwe,
624 IW_EV_PARAM_LEN); 625 IW_EV_PARAM_LEN);
625 } 626 }
626 while (j < network->rate_ext_len) { 627 while (j < network->rate_ext_len) {
627 iwe.u.bitrate.value = (scan->ext_rate[j++] & 0x7f) * 500000; 628 iwe.u.bitrate.value = (scan->ext_rate[j++] & 0x7f) * 500000;
628 tmp = iwe_stream_add_value(ev, tmp, stop, &iwe, 629 tmp = iwe_stream_add_value(info, ev, tmp, stop, &iwe,
629 IW_EV_PARAM_LEN); 630 IW_EV_PARAM_LEN);
630 } 631 }
631 /* Check if we added any rate */ 632 /* Check if we added any rate */
632 if (IW_EV_LCP_LEN < (tmp - ev)) 633 if (iwe_stream_lcp_len(info) < (tmp - ev))
633 ev = tmp; 634 ev = tmp;
634 635
635 /* ENCODE */ 636 /* ENCODE */
@@ -639,7 +640,7 @@ static char *gelic_wl_translate_scan(struct net_device *netdev,
639 else 640 else
640 iwe.u.data.flags = IW_ENCODE_DISABLED; 641 iwe.u.data.flags = IW_ENCODE_DISABLED;
641 iwe.u.data.length = 0; 642 iwe.u.data.length = 0;
642 ev = iwe_stream_add_point(ev, stop, &iwe, scan->essid); 643 ev = iwe_stream_add_point(info, ev, stop, &iwe, scan->essid);
643 644
644 /* MODE */ 645 /* MODE */
645 iwe.cmd = SIOCGIWMODE; 646 iwe.cmd = SIOCGIWMODE;
@@ -649,7 +650,7 @@ static char *gelic_wl_translate_scan(struct net_device *netdev,
649 iwe.u.mode = IW_MODE_MASTER; 650 iwe.u.mode = IW_MODE_MASTER;
650 else 651 else
651 iwe.u.mode = IW_MODE_ADHOC; 652 iwe.u.mode = IW_MODE_ADHOC;
652 ev = iwe_stream_add_event(ev, stop, &iwe, IW_EV_UINT_LEN); 653 ev = iwe_stream_add_event(info, ev, stop, &iwe, IW_EV_UINT_LEN);
653 } 654 }
654 655
655 /* QUAL */ 656 /* QUAL */
@@ -659,7 +660,7 @@ static char *gelic_wl_translate_scan(struct net_device *netdev,
659 iwe.u.qual.level = be16_to_cpu(scan->rssi); 660 iwe.u.qual.level = be16_to_cpu(scan->rssi);
660 iwe.u.qual.qual = be16_to_cpu(scan->rssi); 661 iwe.u.qual.qual = be16_to_cpu(scan->rssi);
661 iwe.u.qual.noise = 0; 662 iwe.u.qual.noise = 0;
662 ev = iwe_stream_add_event(ev, stop, &iwe, IW_EV_QUAL_LEN); 663 ev = iwe_stream_add_event(info, ev, stop, &iwe, IW_EV_QUAL_LEN);
663 664
664 /* RSN */ 665 /* RSN */
665 memset(&iwe, 0, sizeof(iwe)); 666 memset(&iwe, 0, sizeof(iwe));
@@ -669,7 +670,7 @@ static char *gelic_wl_translate_scan(struct net_device *netdev,
669 if (len) { 670 if (len) {
670 iwe.cmd = IWEVGENIE; 671 iwe.cmd = IWEVGENIE;
671 iwe.u.data.length = len; 672 iwe.u.data.length = len;
672 ev = iwe_stream_add_point(ev, stop, &iwe, buf); 673 ev = iwe_stream_add_point(info, ev, stop, &iwe, buf);
673 } 674 }
674 } else { 675 } else {
675 /* this scan info has IE data */ 676 /* this scan info has IE data */
@@ -684,7 +685,7 @@ static char *gelic_wl_translate_scan(struct net_device *netdev,
684 memcpy(buf, ie_info.wpa.data, ie_info.wpa.len); 685 memcpy(buf, ie_info.wpa.data, ie_info.wpa.len);
685 iwe.cmd = IWEVGENIE; 686 iwe.cmd = IWEVGENIE;
686 iwe.u.data.length = ie_info.wpa.len; 687 iwe.u.data.length = ie_info.wpa.len;
687 ev = iwe_stream_add_point(ev, stop, &iwe, buf); 688 ev = iwe_stream_add_point(info, ev, stop, &iwe, buf);
688 } 689 }
689 690
690 if (ie_info.rsn.len && (ie_info.rsn.len <= sizeof(buf))) { 691 if (ie_info.rsn.len && (ie_info.rsn.len <= sizeof(buf))) {
@@ -692,7 +693,7 @@ static char *gelic_wl_translate_scan(struct net_device *netdev,
692 memcpy(buf, ie_info.rsn.data, ie_info.rsn.len); 693 memcpy(buf, ie_info.rsn.data, ie_info.rsn.len);
693 iwe.cmd = IWEVGENIE; 694 iwe.cmd = IWEVGENIE;
694 iwe.u.data.length = ie_info.rsn.len; 695 iwe.u.data.length = ie_info.rsn.len;
695 ev = iwe_stream_add_point(ev, stop, &iwe, buf); 696 ev = iwe_stream_add_point(info, ev, stop, &iwe, buf);
696 } 697 }
697 } 698 }
698 699
@@ -737,7 +738,8 @@ static int gelic_wl_get_scan(struct net_device *netdev,
737 if (wl->scan_age == 0 || 738 if (wl->scan_age == 0 ||
738 time_after(scan_info->last_scanned + wl->scan_age, 739 time_after(scan_info->last_scanned + wl->scan_age,
739 this_time)) 740 this_time))
740 ev = gelic_wl_translate_scan(netdev, ev, stop, 741 ev = gelic_wl_translate_scan(netdev, info,
742 ev, stop,
741 scan_info); 743 scan_info);
742 else 744 else
743 pr_debug("%s:entry too old\n", __func__); 745 pr_debug("%s:entry too old\n", __func__);