ath25: add the small_Flash feature

Signed-off-by: John Crispin <[email protected]>

target/linux/ath25/Makefile

@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 ARCH:=mips
 BOARD:=ath25
 BOARDNAME:=Atheros AR231x/AR5312
-FEATURES:=squashfs low_mem
+FEATURES:=squashfs low_mem small_flash
 MAINTAINER:=Sergey Ryazanov <[email protected]>
 
 KERNEL_PATCHVER:=4.4