wl12xx: move ap_hlid_map into wlvif.ap
Add wlvif->links_map bitmap to represent all the links
allocated for this vif.
AP vif also has a sta_hlid_map bitmap, which represents
the links stations connected to it (sta_hlid_bitmap is
a subset of wlvif->links_map, which itself is a subset
of the global wl->links_map)
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
diff --git a/drivers/net/wireless/wl12xx/event.c b/drivers/net/wireless/wl12xx/event.c
index 8c31274..486c8ee 100644
--- a/drivers/net/wireless/wl12xx/event.c
+++ b/drivers/net/wireless/wl12xx/event.c
@@ -189,11 +189,12 @@
ieee80211_stop_rx_ba_session(wl->vif, wlvif->sta.ba_rx_bitmap,
wl->vif->bss_conf.bssid);
} else {
- int i;
+ u8 hlid;
struct wl1271_link *lnk;
- for (i = WL1271_AP_STA_HLID_START; i < AP_MAX_LINKS; i++) {
- lnk = &wl->links[i];
- if (!wl1271_is_active_sta(wl, i) || !lnk->ba_bitmap)
+ for_each_set_bit(hlid, wlvif->ap.sta_hlid_map,
+ WL12XX_MAX_LINKS) {
+ lnk = &wl->links[hlid];
+ if (!lnk->ba_bitmap)
continue;
ieee80211_stop_rx_ba_session(wl->vif,
@@ -355,10 +356,8 @@
const u8 *addr;
int h;
- for (h = find_first_bit(&sta_bitmap, AP_MAX_LINKS);
- h < AP_MAX_LINKS;
- h = find_next_bit(&sta_bitmap, AP_MAX_LINKS, h+1)) {
- if (!wl1271_is_active_sta(wl, h))
+ for_each_set_bit(h, &sta_bitmap, WL12XX_MAX_LINKS) {
+ if (!test_bit(h, wlvif->ap.sta_hlid_map))
continue;
addr = wl->links[h].addr;