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mac80211: change default ifname to <phy>-<type><index>

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This makes it clear, which phy a wlan device belongs to and also helps with
telling them apart by including the mode in the ifname.
Preparation for automatically renaming PHYs

Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Felix Fietkau 2022-09-23 14:12:32 +02:00
parent 7f9d3a00d8
commit 6603748e0c
1 changed files with 17 additions and 2 deletions
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19
package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
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@ -667,13 +667,28 @@ mac80211_iw_interface_add() {
return $rc
}
mac80211_set_ifname() {
local phy="$1"
local prefix="$2"
eval "ifname=\"$phy-$prefix\${idx_$prefix:-0}\"; idx_$prefix=\$((\${idx_$prefix:-0 } + 1))"
}
mac80211_prepare_vif() {
json_select config
json_get_vars ifname mode ssid wds powersave macaddr enable wpa_psk_file vlan_file
[ -n "$ifname" ] || ifname="wlan${phy#phy}${if_idx:+-$if_idx}"
if_idx=$((${if_idx:-0} + 1))
[ -n "$ifname" ] || {
local prefix;
case "$mode" in
ap|sta|mesh) prefix=$mode;;
adhoc) prefix=ibss;;
monitor) prefix=mon;;
esac
mac80211_set_ifname "$phy" "$prefix"
}
set_default wds 0
set_default powersave 0