From eb5ed5087ba99b70f1a40ecc68d1e5981cfe046f Mon Sep 17 00:00:00 2001
From: Jo-Philipp Wich <jow@openwrt.org>
Date: Wed, 9 Mar 2011 21:57:03 +0000
Subject: [PATCH] kernel: fix kmod-gre for Kernel >= 2.6.37 (#9009)

SVN-Revision: 25985
---
 package/kernel/modules/netsupport.mk | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/package/kernel/modules/netsupport.mk b/package/kernel/modules/netsupport.mk
index 0988ba82356..29d5d151b53 100644
--- a/package/kernel/modules/netsupport.mk
+++ b/package/kernel/modules/netsupport.mk
@@ -370,8 +370,10 @@ $(eval $(call KernelPackage,ip6-tunnel))
 define KernelPackage/gre
   SUBMENU:=$(NETWORK_SUPPORT_MENU)
   TITLE:=GRE support
-  KCONFIG:=CONFIG_NET_IPGRE
-  FILES=$(LINUX_DIR)/net/ipv4/ip_gre.ko
+  KCONFIG:=CONFIG_NET_IPGRE \
+    $(if $(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),le,2.6.37)),CONFIG_NET_IPGRE_DEMUX)
+  FILES=$(LINUX_DIR)/net/ipv4/ip_gre.ko \
+    $(if $(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),le,2.6.37)),$(LINUX_DIR)/net/ipv4/gre.ko)
 endef
 
 define KernelPackage/gre/description