diff options
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/flower/tunnel_conf.c | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/flower/tunnel_conf.c b/drivers/net/ethernet/netronome/nfp/flower/tunnel_conf.c index 9c37ed6943d0..6bf3ec448e7e 100644 --- a/drivers/net/ethernet/netronome/nfp/flower/tunnel_conf.c +++ b/drivers/net/ethernet/netronome/nfp/flower/tunnel_conf.c @@ -563,12 +563,9 @@ nfp_tun_neigh_event_handler(struct notifier_block *nb, unsigned long event, { struct nfp_flower_priv *app_priv; struct netevent_redirect *redir; - struct flowi4 flow4 = {}; - struct flowi6 flow6 = {}; struct neighbour *n; struct nfp_app *app; bool neigh_invalid; - bool ipv6 = false; int err; switch (event) { @@ -583,16 +580,8 @@ nfp_tun_neigh_event_handler(struct notifier_block *nb, unsigned long event, return NOTIFY_DONE; } - if (n->tbl->family == AF_INET6) - ipv6 = true; - neigh_invalid = !(n->nud_state & NUD_VALID) || n->dead; - if (ipv6) - flow6.daddr = *(struct in6_addr *)n->primary_key; - else - flow4.daddr = *(__be32 *)n->primary_key; - app_priv = container_of(nb, struct nfp_flower_priv, tun.neigh_nb); app = app_priv->app; @@ -601,8 +590,11 @@ nfp_tun_neigh_event_handler(struct notifier_block *nb, unsigned long event, return NOTIFY_DONE; #if IS_ENABLED(CONFIG_INET) - if (ipv6) { + if (n->tbl->family == AF_INET6) { #if IS_ENABLED(CONFIG_IPV6) + struct flowi6 flow6 = {}; + + flow6.daddr = *(struct in6_addr *)n->primary_key; if (!neigh_invalid) { struct dst_entry *dst; /* Use ipv6_dst_lookup_flow to populate flow6->saddr @@ -623,6 +615,9 @@ nfp_tun_neigh_event_handler(struct notifier_block *nb, unsigned long event, return NOTIFY_DONE; #endif /* CONFIG_IPV6 */ } else { + struct flowi4 flow4 = {}; + + flow4.daddr = *(__be32 *)n->primary_key; if (!neigh_invalid) { struct rtable *rt; /* Use ip_route_output_key to populate flow4->saddr and |