add second tty to initab again. kernel patch verified to work on asus wl500gx.

[openwrt.git] / openwrt / package / base-files / default / etc / functions.sh

diff --git a/openwrt/package/base-files/default/etc/functions.sh b/openwrt/package/base-files/default/etc/functions.sh
index 60d6231..c813e39 100755 (executable)
--- a/openwrt/package/base-files/default/etc/functions.sh
+++ b/openwrt/package/base-files/default/etc/functions.sh
@@ -1,16 +1,8 @@
 #!/bin/ash
+. /etc/nvram.sh
 
 alias debug=${DEBUG:-:}
 
-# allow env to override nvram
-nvram () {
-  case $1 in
-    get) eval "echo \${NVRAM_$2:-\$(command nvram get $2)}";;
-    *) command nvram $*;;
-  esac
-}
-. /etc/nvram.overrides
-
 # valid interface?
 if_valid () (
   ifconfig "$1" >&- 2>&- ||