broadcom-wl: move txpower back to wifi-device section, but remain backwards compatible

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

diff --git a/package/broadcom-wl/files/lib/wifi/broadcom.sh b/package/broadcom-wl/files/lib/wifi/broadcom.sh
index 4c03aff04c633b2b53fa0d874bbecc59f5ab4b7a..12002121a63af4f6a7019e038dcc924b393b99b3 100644 (file)
--- a/package/broadcom-wl/files/lib/wifi/broadcom.sh
+++ b/package/broadcom-wl/files/lib/wifi/broadcom.sh
@@ -123,7 +123,8 @@ enable_broadcom() {
        config_get macfilter "$device" macfilter
        config_get maclist "$device" maclist
        config_get macaddr "$device" macaddr
-       local vif_pre_up vif_post_up vif_do_up txpower
+       config_get txpower "$device" txpower
+       local vif_pre_up vif_post_up vif_do_up vif_txpower
 
        _c=0
        nas="$(which nas)"
@@ -152,7 +153,7 @@ enable_broadcom() {
        esac
 
        for vif in $vifs; do
-               config_get txpower "$vif" txpower
+               config_get vif_txpower "$vif" txpower
 
                config_get mode "$vif" mode
                append vif_pre_up "vif $_c" "$N"
@@ -305,7 +306,11 @@ EOF
        wlc stdin <<EOF
 $vif_do_up
 EOF
-       [ -z "$txpower" ] || iwconfig $device txpower ${txpower}dBm 
+
+       # use vif_txpower (from last wifi-iface) instead of txpower (from
+       # wifi-device) if the latter does not exist
+       txpower=${txpower:-$vif_txpower}
+       [ -z "$txpower" ] || iwconfig $device txpower ${txpower}dBm
 
        eval "$nas_cmd"
 }