From 934e4ecf9018991ee10ed5a0a6116db88acb7c42 Mon Sep 17 00:00:00 2001
From: Bill Joy <bill@ucbvax.Berkeley.EDU>
Date: Mon, 10 Nov 1980 07:35:17 -0800
Subject: [PATCH] function results (void)'ed for minor lint

SCCS-vsn: sys/kern/subr_prf.c 4.3
SCCS-vsn: sys/kern/init_main.c 4.2
SCCS-vsn: sys/kern/kern_synch.c 4.2
SCCS-vsn: sys/kern/kern_proc.c 4.2
SCCS-vsn: sys/vax/vax/trap.c 4.2
---
 usr/src/sys/kern/init_main.c  | 4 ++--
 usr/src/sys/kern/kern_proc.c  | 4 ++--
 usr/src/sys/kern/kern_synch.c | 4 ++--
 usr/src/sys/kern/subr_prf.c   | 4 ++--
 usr/src/sys/vax/vax/trap.c    | 6 +++---
 5 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/usr/src/sys/kern/init_main.c b/usr/src/sys/kern/init_main.c
index 298936a6cb..a3f5660df9 100644
--- a/usr/src/sys/kern/init_main.c
+++ b/usr/src/sys/kern/init_main.c
@@ -1,4 +1,4 @@
-/*	init_main.c	4.1	%G%	*/
+/*	init_main.c	4.2	%G%	*/
 
 #include "../h/param.h"
 #include "../h/systm.h"
@@ -121,7 +121,7 @@ main(firstaddr)
 	proc[0].p_szpt = CLSIZE;
 	if (newproc(0)) {
 		expand(clrnd((int)btoc(szicode)), P0BR);
-		swpexpand(u.u_dsize, 0, &u.u_dmap, &u.u_smap);
+		(void) swpexpand(u.u_dsize, 0, &u.u_dmap, &u.u_smap);
 		(void) copyout((caddr_t)icode, (caddr_t)0, (unsigned)szicode);
 		/*
 		 * Return goes to loc. 0 of user init
diff --git a/usr/src/sys/kern/kern_proc.c b/usr/src/sys/kern/kern_proc.c
index 6e29b59a9e..266e2c4b03 100644
--- a/usr/src/sys/kern/kern_proc.c
+++ b/usr/src/sys/kern/kern_proc.c
@@ -1,4 +1,4 @@
-/*	kern_proc.c	4.1	%G%	*/
+/*	kern_proc.c	4.2	%G%	*/
 
 #include "../h/param.h"
 #include "../h/systm.h"
@@ -491,7 +491,7 @@ done:
 			 * tty signals, clear TSTP/TTIN/TTOU if pending,
 			 * and set SDETACH bit on procs.
 			 */
-			spgrp(q, -1);
+			(void) spgrp(q, -1);
 		}
 	wakeup((caddr_t)p->p_pptr);
 	psignal(p->p_pptr, SIGCHLD);
diff --git a/usr/src/sys/kern/kern_synch.c b/usr/src/sys/kern/kern_synch.c
index 746f983720..fb60ea1a45 100644
--- a/usr/src/sys/kern/kern_synch.c
+++ b/usr/src/sys/kern/kern_synch.c
@@ -1,4 +1,4 @@
-/*	kern_synch.c	4.1	%G%	*/
+/*	kern_synch.c	4.2	%G%	*/
 
 #include "../h/param.h"
 #include "../h/systm.h"
@@ -376,7 +376,7 @@ retry:
 	if (procdup(rpp, isvfork))
 		return (1);
 
-	spl6();
+	(void) spl6();
 	rpp->p_stat = SRUN;
 	setrq(rpp);
 	spl0();
diff --git a/usr/src/sys/kern/subr_prf.c b/usr/src/sys/kern/subr_prf.c
index 32606943b8..bc54241e94 100644
--- a/usr/src/sys/kern/subr_prf.c
+++ b/usr/src/sys/kern/subr_prf.c
@@ -1,4 +1,4 @@
-/*	subr_prf.c	4.2	%G%	*/
+/*	subr_prf.c	4.3	%G%	*/
 
 #include "../h/param.h"
 #include "../h/systm.h"
@@ -128,7 +128,7 @@ char *s;
 {
 	panicstr = s;
 	printf("panic: %s\n", s);
-	spl0();
+	(void) spl0();
 	for(;;)
 		boot(RB_PANIC, RB_AUTOBOOT);
 }
diff --git a/usr/src/sys/vax/vax/trap.c b/usr/src/sys/vax/vax/trap.c
index c893c63d51..963b94051f 100644
--- a/usr/src/sys/vax/vax/trap.c
+++ b/usr/src/sys/vax/vax/trap.c
@@ -1,4 +1,4 @@
-/*	trap.c	4.1	%G%	*/
+/*	trap.c	4.2	%G%	*/
 
 
 #include "../h/param.h"
@@ -114,7 +114,7 @@ out:
 		 * swtch()'ed, we might not be on the queue indicated by
 		 * our priority.
 		 */
-		spl6();
+		(void) spl6();
 		setrq(p);
 		swtch();
 	}
@@ -198,7 +198,7 @@ bad:
 		 * swtch()'ed, we might not be on the queue indicated by
 		 * our priority.
 		 */
-		spl6();
+		(void) spl6();
 		setrq(p);
 		swtch();
 	}
-- 
2.20.1