base-files: set pi_ifname in board.d case to fix deconfig

Due to an empty pi_ifname in the generic failsafe setup, the deconfig
never removed the failsafe networking interface, causing broken
networking later on.

Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>

diff --git a/package/base-files/files/lib/preinit/10_indicate_preinit b/package/base-files/files/lib/preinit/10_indicate_preinit
index 82b730f0c518637bb533ae18bdaa1ea384f36eb5..a30bf34f6e114b51a7b7862e556c8ce04e1fc8fb 100644 (file)
--- a/package/base-files/files/lib/preinit/10_indicate_preinit
+++ b/package/base-files/files/lib/preinit/10_indicate_preinit
@@ -90,7 +90,9 @@ preinit_config_board() {
                ifname=${ifname%\.*}
        fi
 
-       preinit_ip_config $ifname
+       pi_ifname=$ifname
+
+       preinit_ip_config $pi_ifname
 }
 
 preinit_ip() {