From 835a1112dc5ca8d066fa1d0e2dfb979c19bf58be Mon Sep 17 00:00:00 2001
From: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date: Sat, 2 Mar 2019 15:38:06 -0800
Subject: shutdown: clean up debugging pieces

* shutdown/acpi_shutdown.c (disappear_via_acpi): Call ioperm only on
required ports, not all ports.
* shutdown/shutdown.c (S_shutdown, main): Remove debugging messages,
even if joyful :)
---
 shutdown/acpi_shutdown.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'shutdown/acpi_shutdown.c')

diff --git a/shutdown/acpi_shutdown.c b/shutdown/acpi_shutdown.c
index af9b15d4..a45b2e74 100644
--- a/shutdown/acpi_shutdown.c
+++ b/shutdown/acpi_shutdown.c
@@ -37,8 +37,12 @@ void disappear_via_acpi(void)
   fclose(facp);
 
   /* Get I/O permissions */
-  if (ioperm(0, 0xffff, 1)) {
-    mach_print("EPERM on ioperm()\n");
+  if (ioperm(smi_cmd, 2, 1)) {
+    mach_print("EPERM on ioperm(smi_cmd)\n");
+    return;
+  }
+  if (ioperm(pm1a_ctl, 2, 1)) {
+    mach_print("EPERM on ioperm(pm1a_ctl)\n");
     return;
   }
 
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