AR7: don't mark as broken

Linux 3.3.4 boots fine on my AR7 device.

SVN-Revision: 31623

target/linux/ar7/Makefile

@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 ARCH:=mipsel
 BOARD:=ar7
 BOARDNAME:=TI AR7
-FEATURES:=squashfs jffs2 atm broken
+FEATURES:=squashfs jffs2 atm
 MAINTAINER:=Florian Fainelli <[email protected]>
 
 LINUX_VERSION:=3.3.4