kernel: add netfilter.mk to modules makefile SCAN_DEPS

Signed-off-by: Felix Fietkau <[email protected]>

SVN-Revision: 43589

package/kernel/linux/Makefile

@@ -12,7 +12,7 @@ PKG_NAME:=kernel
 PKG_FLAGS:=hold
 
 PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/packages
-SCAN_DEPS=modules/*.mk $(TOPDIR)/target/linux/*/modules.mk
+SCAN_DEPS=modules/*.mk $(TOPDIR)/target/linux/*/modules.mk $(TOPDIR)/include/netfilter.mk
 
 PKG_LICENSE:=GPLv2
 PKG_LICENSE_FILES:=