ar71xx: correct imagename for TPlink WA730RE

- insert missing "-" to separate model and version

Signed-off-by: Sven Roederer <devel-sven@geroedel.de>

SVN-Revision: 48769

target/linux/ar71xx/image/Makefile

@@ -950,7 +950,7 @@ define Device/tl-wa701nd-v2
     CONSOLE := ttyATH0,115200
 endef
 
-define Device/tl-wa730rev1
+define Device/tl-wa730re-v1
     $(Device/tplink-4m)
     BOARDNAME := TL-WA901ND
     DEVICE_PROFILE := TLWA730RE
@@ -970,7 +970,7 @@ define Device/tl-wa7510n
     DEVICE_PROFILE := TLWA7510
     TPLINK_HWID := 0x75100001
 endef
-TARGET_DEVICES += tl-wa701nd-v1 tl-wa701nd-v2 tl-wa730rev1 tl-wa750re-v1 tl-wa7510n
+TARGET_DEVICES += tl-wa701nd-v1 tl-wa701nd-v2 tl-wa730re-v1 tl-wa750re-v1 tl-wa7510n
 
 define Device/tl-wa801nd-v1
     $(Device/tplink-4m)