From 42188bb5c118f456af0606a2ce6ae26378716415 Mon Sep 17 00:00:00 2001
From: Mark Johnston <markj@FreeBSD.org>
Date: Tue, 16 Nov 2021 09:43:33 -0500
Subject: [PATCH] unix: Remove a write-only local variable

Reported by:	clang
MFC after:	1 week
Sponsored by:	The FreeBSD Foundation
---
 sys/kern/uipc_usrreq.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sys/kern/uipc_usrreq.c b/sys/kern/uipc_usrreq.c
index 0ee29143c731..fe018aa65d85 100644
--- a/sys/kern/uipc_usrreq.c
+++ b/sys/kern/uipc_usrreq.c
@@ -1006,7 +1006,7 @@ uipc_send(struct socket *so, int flags, struct mbuf *m, struct sockaddr *nam,
 	struct unpcb *unp, *unp2;
 	struct socket *so2;
 	u_int mbcnt, sbcc;
-	int freed, error;
+	int error;
 
 	unp = sotounpcb(so);
 	KASSERT(unp != NULL, ("%s: unp == NULL", __func__));
@@ -1014,7 +1014,7 @@ uipc_send(struct socket *so, int flags, struct mbuf *m, struct sockaddr *nam,
 	    so->so_type == SOCK_SEQPACKET,
 	    ("%s: socktype %d", __func__, so->so_type));
 
-	freed = error = 0;
+	error = 0;
 	if (flags & PRUS_OOB) {
 		error = EOPNOTSUPP;
 		goto release;