From 27395e67c26a73e2e035360195b5928a07996dd5 Mon Sep 17 00:00:00 2001 From: David Gibson Date: Wed, 5 Mar 2025 17:15:06 +1100 Subject: tcp: Don't export tcp_update_csum() tcp_update_csum() is exposed in tcp_internal.h, but is only used in tcp.c. Remove the unneded prototype and make it static. Signed-off-by: David Gibson Signed-off-by: Stefano Brivio --- tcp.c | 3 ++- tcp_internal.h | 2 -- 2 files changed, 2 insertions(+), 3 deletions(-) diff --git a/tcp.c b/tcp.c index 4c24367..32a08bd 100644 --- a/tcp.c +++ b/tcp.c @@ -787,7 +787,8 @@ static void tcp_sock_set_nodelay(int s) * @th: TCP header (updated) * @payload: TCP payload */ -void tcp_update_csum(uint32_t psum, struct tcphdr *th, struct iov_tail *payload) +static void tcp_update_csum(uint32_t psum, struct tcphdr *th, + struct iov_tail *payload) { th->check = 0; psum = csum_unfolded(th, sizeof(*th), psum); diff --git a/tcp_internal.h b/tcp_internal.h index 9cf31f5..6f5e054 100644 --- a/tcp_internal.h +++ b/tcp_internal.h @@ -166,8 +166,6 @@ void tcp_rst_do(const struct ctx *c, struct tcp_tap_conn *conn); struct tcp_info_linux; -void tcp_update_csum(uint32_t psum, struct tcphdr *th, - struct iov_tail *payload); void tcp_fill_headers(const struct tcp_tap_conn *conn, struct tap_hdr *taph, struct iphdr *ip4h, struct ipv6hdr *ip6h, -- cgit v1.2.3