git: 651a545143d2 - main - udp_detach(): fix set but not used warning

The branch main has been updated by glebius:

URL: https://cgit.FreeBSD.org/src/commit/?id=651a545143d2839f84a016f4e755a0b082ecfd50

commit 651a545143d2839f84a016f4e755a0b082ecfd50
Author:     Gleb Smirnoff <glebius@FreeBSD.org>
AuthorDate: 2021-12-03 04:12:40 +0000
Commit:     Gleb Smirnoff <glebius@FreeBSD.org>
CommitDate: 2021-12-03 04:12:40 +0000

    udp_detach(): fix set but not used warning
---
 sys/netinet/udp_usrreq.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/sys/netinet/udp_usrreq.c b/sys/netinet/udp_usrreq.c
index a6be949286b8..237287fef1e6 100644
--- a/sys/netinet/udp_usrreq.c
+++ b/sys/netinet/udp_usrreq.c
@@ -1695,10 +1695,8 @@ static void
 udp_detach(struct socket *so)
 {
 	struct inpcb *inp;
-	struct inpcbinfo *pcbinfo;
 	struct udpcb *up;
 
-	pcbinfo = udp_get_inpcbinfo(so->so_proto->pr_protocol);
 	inp = sotoinpcb(so);
 	KASSERT(inp != NULL, ("udp_detach: inp == NULL"));
 	KASSERT(inp->inp_faddr.s_addr == INADDR_ANY,