From ee0ab7a2b00fdb65e50ed9e252900b29c8fd802f Mon Sep 17 00:00:00 2001 From: Andrew Lunn <andrew@lunn.ch> Date: Sat, 11 Nov 2017 16:29:41 +0100 Subject: [PATCH] net: dsa: Fix dependencies on bridge DSA now uses one of the symbols exported by the bridge, br_vlan_enabled(). This has a stub, if the bridge is not enabled. However, if the bridge is enabled, we cannot have DSA built in and the bridge as a module, otherwise we get undefined symbols at link time: net/dsa/port.o: In function `dsa_port_vlan_add': net/dsa/port.c:255: undefined reference to `br_vlan_enabled' net/dsa/port.o: In function `dsa_port_vlan_del': net/dsa/port.c:270: undefined reference to `br_vlan_enabled' Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net> --- net/dsa/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/net/dsa/Kconfig b/net/dsa/Kconfig index 2fed892094bc..03c3bdf25468 100644 --- a/net/dsa/Kconfig +++ b/net/dsa/Kconfig @@ -7,6 +7,7 @@ config HAVE_NET_DSA config NET_DSA tristate "Distributed Switch Architecture" depends on HAVE_NET_DSA && MAY_USE_DEVLINK + depends on BRIDGE || BRIDGE=n select NET_SWITCHDEV select PHYLIB ---help---