[src/trunk]: src/sbin/devpubd Use __dead. Save a pointer.

[joerg <joerg%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/6e32feb26132
branches:  trunk
changeset: 769625:6e32feb26132
user:      joerg <joerg%NetBSD.org@localhost>
date:      Fri Sep 16 15:42:56 2011 +0000

description:
Use __dead. Save a pointer.

diffstat:

 sbin/devpubd/devpubd.c |  12 ++++++------
 1 files changed, 6 insertions(+), 6 deletions(-)

diffs (51 lines):

diff -r cdf947287137 -r 6e32feb26132 sbin/devpubd/devpubd.c
--- a/sbin/devpubd/devpubd.c    Fri Sep 16 15:39:25 2011 +0000
+++ b/sbin/devpubd/devpubd.c    Fri Sep 16 15:42:56 2011 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: devpubd.c,v 1.1 2011/08/29 11:38:48 mrg Exp $  */
+/*     $NetBSD: devpubd.c,v 1.2 2011/09/16 15:42:56 joerg Exp $        */
 
 /*-
  * Copyright (c) 2011 Jared D. McNeill <jmcneill%invisible.ca@localhost>
@@ -36,7 +36,7 @@
 #include <sys/cdefs.h>
 __COPYRIGHT("@(#) Copyright (c) 2011\
 Jared D. McNeill <jmcneill%invisible.ca@localhost>. All rights reserved.");
-__RCSID("$NetBSD: devpubd.c,v 1.1 2011/08/29 11:38:48 mrg Exp $");
+__RCSID("$NetBSD: devpubd.c,v 1.2 2011/09/16 15:42:56 joerg Exp $");
 
 #include <sys/types.h>
 #include <sys/ioctl.h>
@@ -55,12 +55,12 @@
 #include <unistd.h>
 
 static int drvctl_fd = -1;
-static const char *devpubd_script = DEVPUBD_RUN_HOOKS;
+static const char devpubd_script[] = DEVPUBD_RUN_HOOKS;
 
 #define        DEVPUBD_ATTACH_EVENT    "device-attach"
 #define        DEVPUBD_DETACH_EVENT    "device-detach"
 
-static void
+__dead static void
 devpubd_exec(const char *path, const char *event, const char *device)
 {
        int error;
@@ -107,7 +107,7 @@
        }
 }
 
-static void
+__dead static void
 devpubd_eventloop(void)
 {
        const char *event, *device;
@@ -195,7 +195,7 @@
        return;
 }
 
-static void
+__dead static void
 usage(void)
 {
        fprintf(stderr, "usage: %s [-f]\n", getprogname());