broadcom-wl: support more virtual interfaces

[openwrt.git] / package / kernel / broadcom-wl / files / lib / wifi / broadcom.sh

diff --git a/package/kernel/broadcom-wl/files/lib/wifi/broadcom.sh b/package/kernel/broadcom-wl/files/lib/wifi/broadcom.sh
index 9416f77..614db0c 100644 (file)
--- a/package/kernel/broadcom-wl/files/lib/wifi/broadcom.sh
+++ b/package/kernel/broadcom-wl/files/lib/wifi/broadcom.sh
@@ -108,12 +108,14 @@ disable_broadcom() {
 
                # make sure all of the devices are disabled in the driver
                local ifdown=
-               local vif
+               local bssmax=$(wlc ifname "$device" bssmax)
+               local vif=$((${bssmax:-4} - 1))
                append ifdown "down" "$N"
                append ifdown "wds none" "$N"
-               for vif in 3 2 1 0; do
+               while [ $vif -ge 0 ]; do
                        append ifdown "vif $vif" "$N"
                        append ifdown "enabled 0" "$N"
+                       vif=$(($vif - 1))
                done
 
                wlc ifname "$device" stdin <<EOF
@@ -209,8 +211,12 @@ enable_broadcom() {
        local nas="$(which nas)"
        local if_pre_up if_up nas_cmd
        local vif vif_pre_up vif_post_up vif_do_up vif_txpower
+       local bssmax=$(wlc ifname "$device" bssmax)
+       bssmax=${bssmax:-4}
 
        for vif in $vifs; do
+               [ $_c -ge $bssmax ] && break
+
                config_get vif_txpower "$vif" txpower
 
                local mode