fix broadcom-wl dependancies

git-svn-id: svn://svn.openwrt.org/openwrt/branches/buildroot-ng/openwrt@4171 3c298f89-4303-0410-b956-a3cf2f4a3e73

package/broadcom-wl/Makefile

@@ -58,7 +58,7 @@ endef
 
 define Package/nas
   $(call Package/wl)
-  DEPENDS:=+nvram
+  DEPENDS:=kmod-brcm-wl nvram
   DEFAULT:=m
   TITLE:=Proprietary WPA/WPA2 authenticator
   DESCRIPTION:=Proprietary WPA/WPA2 authenticator for the Broadcom wl driver