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Suppress apparently-bogus -Wunitialized warnings, the compiler does 

not detect that set / use occur under equal conditions in following
if() statements.
This commit is contained in:
he 2003-11-07 18:29:30 +00:00
parent cc716087b0
commit c45fa09365
1 changed files with 5 additions and 2 deletions
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7
sys/arch/arm/iomd/vidcvideo.c
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@ -1,4 +1,4 @@
/* $NetBSD: vidcvideo.c,v 1.18 2003/10/24 23:03:50 chris Exp $ */ /* $NetBSD: vidcvideo.c,v 1.19 2003/11/07 18:29:30 he Exp $ */
/* /*
* Copyright (c) 2001 Reinoud Zandijk * Copyright (c) 2001 Reinoud Zandijk
@ -36,7 +36,7 @@
#include <sys/cdefs.h> /* RCS ID & Copyright macro defns */ #include <sys/cdefs.h> /* RCS ID & Copyright macro defns */
__KERNEL_RCSID(0, "$NetBSD: vidcvideo.c,v 1.18 2003/10/24 23:03:50 chris Exp $"); __KERNEL_RCSID(0, "$NetBSD: vidcvideo.c,v 1.19 2003/11/07 18:29:30 he Exp $");
#include <sys/param.h> #include <sys/param.h>
#include <sys/systm.h> #include <sys/systm.h>
@ -816,6 +816,9 @@ set_cursor(sc, p)
struct fb_devconfig *dc = sc->sc_dc; struct fb_devconfig *dc = sc->sc_dc;
u_int v, index, count, icount; u_int v, index, count, icount;
/* XXX gcc does not detect identical conditions */
index = count = icount = 0;
v = p->which; v = p->which;
if (v & WSDISPLAY_CURSOR_DOCMAP) { if (v & WSDISPLAY_CURSOR_DOCMAP) {
index = p->cmap.index; index = p->cmap.index;