[PATCH v4 net-next 05/10] geneve: constify geneve_hlen()
From: Paolo Abeni <pabeni@redhat.com>
Date: 2026-01-19 15:10:18
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Such helper does not modify the argument; constifying it will additionally simplify later patches. Additionally move the definition earlier, still for later's patchesi sake. Signed-off-by: Paolo Abeni <pabeni@redhat.com> --- drivers/net/geneve.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/net/geneve.c b/drivers/net/geneve.c
index 8719ad66837e..e99fa8c37486 100644
--- a/drivers/net/geneve.c
+++ b/drivers/net/geneve.c@@ -365,6 +365,11 @@ static void geneve_uninit(struct net_device *dev) gro_cells_destroy(&geneve->gro_cells); } +static int geneve_hlen(const struct genevehdr *gh) +{ + return sizeof(*gh) + gh->opt_len * 4; +} + /* Callback from net/ipv4/udp.c to receive packets */ static int geneve_udp_encap_recv(struct sock *sk, struct sk_buff *skb) {
@@ -497,11 +502,6 @@ static struct socket *geneve_create_sock(struct net *net, bool ipv6, return sock; } -static int geneve_hlen(struct genevehdr *gh) -{ - return sizeof(*gh) + gh->opt_len * 4; -} - static struct sk_buff *geneve_gro_receive(struct sock *sk, struct list_head *head, struct sk_buff *skb)
--
2.52.0