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Use the LIST_FOREACH macros.

This commit is contained in:
peter 2005-11-11 15:14:24 +00:00
parent 19f81314eb
commit a54786194c
1 changed files with 4 additions and 5 deletions
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9
usr.sbin/screenblank/screenblank.c
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@ -1,4 +1,4 @@
/* $NetBSD: screenblank.c,v 1.22 2004/11/25 20:23:36 christos Exp $ */
/* $NetBSD: screenblank.c,v 1.23 2005/11/11 15:14:24 peter Exp $ */
/*-
* Copyright (c) 1996-2002 The NetBSD Foundation, Inc.
@ -45,7 +45,7 @@
__COPYRIGHT(
"@(#) Copyright (c) 1996-2002 \
The NetBSD Foundation, Inc. All rights reserved.");
__RCSID("$NetBSD: screenblank.c,v 1.22 2004/11/25 20:23:36 christos Exp $");
__RCSID("$NetBSD: screenblank.c,v 1.23 2005/11/11 15:14:24 peter Exp $");
#endif
#include <sys/types.h>
@ -227,8 +227,7 @@ main(int argc, char *argv[])
/* Start the state machine. */
for (;;) {
change = 0;
for (dsp = ds_list.lh_first; dsp != NULL;
dsp = dsp->ds_link.le_next) {
LIST_FOREACH(dsp, &ds_list, ds_link) {
/* Don't check framebuffers in graphics mode. */
if (is_graphics_fb(dsp))
continue;
@ -363,7 +362,7 @@ change_state(int state)
int fd;
int fail = 1;
for (dsp = ds_list.lh_first; dsp != NULL; dsp = dsp->ds_link.le_next) {
LIST_FOREACH(dsp, &ds_list, ds_link) {
/* Don't change the state of non-framebuffers! */
if (dsp->ds_isfb == 0)
continue;