ar71xx: remove nand_board_name platform override

The boardname isn't used any longer to find the subdirectory in the
sysupgrade tar archive, which makes this override useless.

Signed-off-by: Mathias Kresin <dev@kresin.me>

diff --git a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
index 172a58ba67ff53adebf6125d0e1d94b8b6a5067f..e3c48c9eefe34b6ce4ad9da81abe8242eeaa92b9 100755 (executable)
--- a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
@@ -183,15 +183,6 @@ alfa_check_image() {
        return 0
 }
 
-platform_nand_board_name() {
-       local board=$(board_name)
-
-       case "$board" in
-       rb*) echo "routerboard";;
-       *) echo "$board";;
-       esac
-}
-
 platform_check_image() {
        local board=$(board_name)
        local magic="$(get_magic_word "$1")"