fff-network: Remove MTU 1528 from ethmesh device

This interface was using 1500 anyway and setting ethernet to
MTU > 1500 might not be a good idea.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>
Reviewed-by: Robert Langammer <rlanghammer@web.de>

src/packages/fff/fff-network/Makefile

 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=fff-network
-PKG_VERSION:=10
-PKG_RELEASE:=1
+PKG_RELEASE:=11
 
 PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)
 

src/packages/fff/fff-network/files/etc/config/network

@@ -13,6 +13,5 @@ config interface 'wan'
         option ifname 'eth1'
 
 config interface 'ethmesh'
-        option mtu '1528'
         option proto 'batadv'
         option mesh 'bat0'