ar71xx: add missing kernel symbol (#21849)

Also reorder subtarget kernel configs.

Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>

SVN-Revision: 48717

target/linux/ar71xx/config-4.1

@@ -158,6 +158,7 @@ CONFIG_ATH79_MACH_TL_WR941ND=y
 CONFIG_ATH79_MACH_TL_WR941ND_V6=y
 CONFIG_ATH79_MACH_TUBE2H=y
 CONFIG_ATH79_MACH_UBNT=y
+CONFIG_ATH79_MACH_UBNT_UNIFIAC=y
 CONFIG_ATH79_MACH_UBNT_XM=y
 CONFIG_ATH79_MACH_WEIO=y
 CONFIG_ATH79_MACH_WHR_HP_G300N=y

target/linux/ar71xx/config-4.4

@@ -160,6 +160,7 @@ CONFIG_ATH79_MACH_TL_WR941ND=y
 CONFIG_ATH79_MACH_TL_WR941ND_V6=y
 CONFIG_ATH79_MACH_TUBE2H=y
 CONFIG_ATH79_MACH_UBNT=y
+CONFIG_ATH79_MACH_UBNT_UNIFIAC=y
 CONFIG_ATH79_MACH_UBNT_XM=y
 CONFIG_ATH79_MACH_WEIO=y
 CONFIG_ATH79_MACH_WHR_HP_G300N=y

target/linux/ar71xx/mikrotik/config-default

@@ -103,8 +103,8 @@ CONFIG_ATH79_MACH_RBSXTLITE=y
 # CONFIG_ATH79_MACH_TL_WR941ND is not set
 # CONFIG_ATH79_MACH_TUBE2H is not set
 # CONFIG_ATH79_MACH_UBNT is not set
-# CONFIG_ATH79_MACH_UBNT_XM is not set
 # CONFIG_ATH79_MACH_UBNT_UNIFIAC is not set
+# CONFIG_ATH79_MACH_UBNT_XM is not set
 # CONFIG_ATH79_MACH_WHR_HP_G300N is not set
 # CONFIG_ATH79_MACH_WLAE_AG300N is not set
 # CONFIG_ATH79_MACH_WLR8100 is not set

target/linux/ar71xx/nand/config-default

@@ -62,8 +62,8 @@
 # CONFIG_ATH79_MACH_TL_WR841N_V8 is not set
 # CONFIG_ATH79_MACH_TL_WR941ND is not set
 # CONFIG_ATH79_MACH_UBNT is not set
-# CONFIG_ATH79_MACH_UBNT_XM is not set
 # CONFIG_ATH79_MACH_UBNT_UNIFIAC is not set
+# CONFIG_ATH79_MACH_UBNT_XM is not set
 # CONFIG_ATH79_MACH_WHR_HP_G300N is not set
 # CONFIG_ATH79_MACH_WLAE_AG300N is not set
 # CONFIG_ATH79_MACH_WNDAP360 is not set