disable jffs2 support for ixp4xx

SVN-Revision: 6982

target/linux/ixp4xx-2.6/Makefile

@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 ARCH:=armeb
 BOARD:=ixp4xx
 BOARDNAME:=Intel XScale IXP4xx
-FEATURES:=squashfs jffs2
+FEATURES:=squashfs
 
 define Target/Description
 endef