It seems that there is no definition for config IP_GRE, and it is not a dependency of other configs, so remove it.

linux$ find -name Kconfig | xargs grep "IP_GRE" <-- nothing

There is a IPV6_GRE config defined in net/ipv6/Kconfig. It only depends on NET_IPGRE_DEMUX but not IP_GRE.

Fixes: 04fe7c5029cb ("selftests: fill in some missing configs for net") Reported-by: kernel test robot lkp@intel.com Signed-off-by: Yujie Liu yujie.liu@intel.com --- tools/testing/selftests/net/config | 1 - 1 file changed, 1 deletion(-)

diff --git a/tools/testing/selftests/net/config b/tools/testing/selftests/net/config index d4891f7a2bfa..f46e27cd1e70 100644 --- a/tools/testing/selftests/net/config +++ b/tools/testing/selftests/net/config @@ -26,7 +26,6 @@ CONFIG_INET_ESP=y CONFIG_INET_ESP_OFFLOAD=y CONFIG_NET_FOU=y CONFIG_NET_FOU_IP_TUNNELS=y -CONFIG_IP_GRE=m CONFIG_NETFILTER=y CONFIG_NETFILTER_ADVANCED=y CONFIG_NF_CONNTRACK=m