From ea217e874aef6aa523331a9b5a8d49223460cf3e Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Wed, 8 Jan 2020 14:15:15 +0100 Subject: [PATCH] netronome: fix ipv6 link error When the driver is built-in but ipv6 is a module, the flower support produces a link error: drivers/net/ethernet/netronome/nfp/flower/tunnel_conf.o: In function `nfp_tunnel_keep_alive_v6': tunnel_conf.c:(.text+0x2aa8): undefined reference to `nd_tbl' Add a Kconfig dependency to avoid that configuration. Fixes: 9ea9bfa12240 ("nfp: flower: support ipv6 tunnel keep-alive messages from fw") Acked-by: Jakub Kicinski Signed-off-by: Arnd Bergmann Signed-off-by: David S. Miller --- drivers/net/ethernet/netronome/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/netronome/Kconfig b/drivers/net/ethernet/netronome/Kconfig index bac5be4..a3f68a7 100644 --- a/drivers/net/ethernet/netronome/Kconfig +++ b/drivers/net/ethernet/netronome/Kconfig @@ -31,6 +31,7 @@ config NFP_APP_FLOWER bool "NFP4000/NFP6000 TC Flower offload support" depends on NFP depends on NET_SWITCHDEV + depends on IPV6!=m || NFP=m default y ---help--- Enable driver support for TC Flower offload on NFP4000 and NFP6000. -- 2.7.4