diff options
| author | Christian Weisgerber <naddy@cvs.openbsd.org> | 2011-06-24 19:47:50 +0000 |
|---|---|---|
| committer | Christian Weisgerber <naddy@cvs.openbsd.org> | 2011-06-24 19:47:50 +0000 |
| commit | 3da505965757e4e925366c29b363105405fd202d (patch) | |
| tree | 3bd93b0681c5ada7d7dac32ec4fcd54b6063055f /sys/arch/zaurus/dev | |
| parent | 7f1ea65fed8697f18acb9a18feab7940904e5e80 (diff) | |
machdep.kbdreset enables a shutdown by Ctrl-Alt-Del on amd64 and
i386. Stop abusing it on other archs for controling a shutdown by
pressing the soft power button:
* Add a MI sysctl hw.allowpowerdown; if set to 1 (the default) it
allows a power button shutdown.
* Make acpi(4)/acpibtn(4) honor hw.allowpowerdown.
* Switch the various power button intercepts on landisk, sgi, sparc64
and zaurus over to hw.allowpowerdown.
* Garbage collect the machdep.kbdreset sysctl on all archs other than
amd64 and i386.
ok miod@
Diffstat (limited to 'sys/arch/zaurus/dev')
| -rw-r--r-- | sys/arch/zaurus/dev/zaurus_kbd.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/arch/zaurus/dev/zaurus_kbd.c b/sys/arch/zaurus/dev/zaurus_kbd.c index 43f3c0960c3..da14d54e3b9 100644 --- a/sys/arch/zaurus/dev/zaurus_kbd.c +++ b/sys/arch/zaurus/dev/zaurus_kbd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: zaurus_kbd.c,v 1.31 2010/09/07 16:21:41 deraadt Exp $ */ +/* $OpenBSD: zaurus_kbd.c,v 1.32 2011/06/24 19:47:49 naddy Exp $ */ /* * Copyright (c) 2005 Dale Rahn <drahn@openbsd.org> * @@ -429,7 +429,7 @@ zkbd_poll(void *v) } #if NAPM > 0 -extern int kbd_reset; +extern int allowpowerdown; extern int apm_suspends; static int zkbdondown; /* on key is pressed */ static struct timeval zkbdontv = { 0, 0 }; /* last on key event */ @@ -461,8 +461,8 @@ zkbd_on(void *v) } } else if (zkbdondown) { if (ratecheck(&zkbdontv, &zkbdhalttv)) { - if (kbd_reset == 1) { - kbd_reset = 0; + if (allowpowerdown == 1) { + allowpowerdown = 0; psignal(initproc, SIGUSR1); } } else if (ratecheck(&zkbdontv, &zkbdsleeptv)) { |