[source] kirkwood: clean up FEATURES

[LEDE Commits]

nbd pushed a commit to source.git, branch master:
https://git.lede-project.org/44447f6882098fc35fb0c2b579846aa3aea6c148

commit 44447f6882098fc35fb0c2b579846aa3aea6c148
Author: Felix Fietkau <nbd at nbd.name>
AuthorDate: Thu Dec 22 17:04:12 2016 +0100

    kirkwood: clean up FEATURES
    
    Remove dt: it is implicitly enabled based on the kernel config
    Remove tar.gz and jffs2_nand: Legacy build code has been removed,
    NAND devices are only supported with UBI now.
    Remove ubifs: deprecated, use squashfs images instead
    
    Signed-off-by: Felix Fietkau <nbd at nbd.name>
---
 target/linux/kirkwood/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/target/linux/kirkwood/Makefile b/target/linux/kirkwood/Makefile
index e0cdf66..53471c6 100644
--- a/target/linux/kirkwood/Makefile
+++ b/target/linux/kirkwood/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 ARCH:=arm
 BOARD:=kirkwood
 BOARDNAME:=Marvell Kirkwood
-FEATURES:=targz usb jffs2_nand nand ubifs squashfs dt
+FEATURES:=usb nand squashfs
 CPU_TYPE:=xscale
 MAINTAINER:=Luka Perkov <luka at openwrt.org>