[PATCH net 04/11] mlxsw: spectrum: Add VXLAN dependency for spectrum

[Ido Schimmel]

When VXLAN is a loadable module, MLXSW_SPECTRUM must not be built-in:

drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c:2547: undefined
reference to `vxlan_fdb_find_uc'

Add Kconfig dependency to enforce usable configurations.

Fixes: 1231e04f5bba ("mlxsw: spectrum_switchdev: Add support for VxLAN 
encapsulation")
Signed-off-by: Ido Schimmel <ido...@mellanox.com>
Reported-by: kbuild test robot <l...@intel.com>
Reviewed-by: Petr Machata <pe...@mellanox.com>
---
 drivers/net/ethernet/mellanox/mlxsw/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/mellanox/mlxsw/Kconfig 
b/drivers/net/ethernet/mellanox/mlxsw/Kconfig
index 080ddd1942ec..b9a25aed5d11 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/Kconfig
+++ b/drivers/net/ethernet/mellanox/mlxsw/Kconfig
@@ -78,6 +78,7 @@ config MLXSW_SPECTRUM
        depends on IPV6 || IPV6=n
        depends on NET_IPGRE || NET_IPGRE=n
        depends on IPV6_GRE || IPV6_GRE=n
+       depends on VXLAN || VXLAN=n
        select GENERIC_ALLOCATOR
        select PARMAN
        select OBJAGG
-- 
2.20.1