ar71xx: remove non-existant ubnt-power-m-xw

The ubnt-power-m-xw identifier was introduced in 0447d0c709
("fff-boardname: introduce new ubnt boards") assuming that the
Ubiquiti Powerbeam M2 XW had a separate model identifier in
/var/sysinfo/model (otherwise, it was derived from loco-m-xw image).

However, OpenWrt has never known about a PowerBeam device. Consequently,
on devices nothing changed, and all PowerBeam devices were still
recognized as Nanostation Loco M XW.

Thus, this patch removes all references to a ubnt-power-m-xw, as it's
never been working anyway.

Note that this also implies that any user of a PowerBeam would have
used the wrong antenna_gain values of the Loco M XW by default (and
will continue to do so).

However, actually the Loco M XW has never been tested or supported
officially for this firmware. The image was only used for the
support of the Powerbeam M2 XW in 68314ea943 ("Add support for
Powerbeam M2 XW"). However, since the firmware is expected to work
and seems to be installed on several devices already, we won't remove
the image for now.

For further reference:
The board and model names set in ar71xx are found in the OpenWrt file
target/linux/ar71xx/base-files/lib/ar71xx.sh

Fixes: 0447d0c709 ("fff-boardname: introduce new ubnt boards")

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Christian Dresel <fff@chrisi01.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>

src/packages/fff/fff-boardname/Makefile

@@ -1,7 +1,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=fff-boardname
-PKG_RELEASE:=6
+PKG_RELEASE:=7
 
 PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)
 

src/packages/fff/fff-boardname/files/etc/uci-defaults/15-fff-boardname

@@ -42,7 +42,6 @@ case "$BOARD" in
         ;;
     loco-m-xw)
         BOARD=ubnt-loco-m-xw
-        grep -i "Power" /var/sysinfo/model && BOARD=ubnt-power-m-xw
         ;;
     unifiac-lite)
         BOARD=ubnt-unifiac-lite

src/packages/fff/fff-network/Makefile

@@ -1,7 +1,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=fff-network
-PKG_RELEASE:=17
+PKG_RELEASE:=18
 
 PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)
 

src/packages/fff/fff-network/ar71xx/network.ubnt-power-m-xw

@@ -1,10 +0,0 @@
-WANDEV=eth0
-SWITCHDEV=eth0
-CLIENT_PORTS=""
-WAN_PORTS=""
-BATMAN_PORTS=""
-ONE_PORT="YES"
-
-. /etc/network.mode
-
-ROUTERMAC=$(cat /sys/class/ieee80211/phy0/macaddress)

src/packages/fff/fff-wireless/Makefile

@@ -1,7 +1,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=fff-wireless
-PKG_RELEASE:=15
+PKG_RELEASE:=16
 
 PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)
 

src/packages/fff/fff-wireless/files/etc/uci-defaults/24b-config-wireless

@@ -23,10 +23,6 @@ case "$BOARD" in
 		uci set wireless.radio0.antenna_gain=12
 		uci commit wireless
 		;;
-	ubnt-power-m-xw)
-		uci set wireless.radio0.antenna_gain=18
-		uci commit wireless
-		;;
 	ubnt-unifi)
 		# No support for Unifi AP Pro!
 		uci set wireless.radio0.antenna_gain=3