gentoo-overlay/app-laptop/laptop-mode-tools/files/laptop-mode-tools-1.63-pcie-aspm-silencing-stderr.patch

From f52e9afc8966d3804e6a432b0a98bfa2a758c416 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20R=C3=BCger?= <mrueg@rueg.eu>
Date: Thu, 28 Mar 2013 01:24:39 +0100
Subject: [PATCH] pcie-aspm: Silencing stderr.

---
 usr/share/laptop-mode-tools/modules/pcie-aspm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/usr/share/laptop-mode-tools/modules/pcie-aspm b/usr/share/laptop-mode-tools/modules/pcie-aspm
index 1f6eec9..57fe31e 100755
--- a/usr/share/laptop-mode-tools/modules/pcie-aspm
+++ b/usr/share/laptop-mode-tools/modules/pcie-aspm
@@ -7,7 +7,7 @@ if [ x$CONTROL_PCIE_ASPM = x1 ] || [ x$ENABLE_AUTO_MODULES = x1 -a x$CONTROL_PCI
     if [ $ON_AC -eq 1 ]; then
         log "VERBOSE" "On AC power: setting pcie_aspm to default"
         if [ -f /sys/module/pcie_aspm/parameters/policy ]; then
-            echo default > /sys/module/pcie_aspm/parameters/policy
+            echo default > /sys/module/pcie_aspm/parameters/policy 2>/dev/null
             if [ $? -eq 0 ]; then
                 log "VERBOSE" "PCIe ASPM set to 'default'"
             else
@@ -19,7 +19,7 @@ if [ x$CONTROL_PCIE_ASPM = x1 ] || [ x$ENABLE_AUTO_MODULES = x1 -a x$CONTROL_PCI
     else
         log "VERBOSE" "On battery: setting pcie_aspm to powersave"
         if [ -f /sys/module/pcie_aspm/parameters/policy ]; then
-            echo powersave > /sys/module/pcie_aspm/parameters/policy
+            echo powersave > /sys/module/pcie_aspm/parameters/policy 2>/dev/null
             if [ $? -eq 0 ]; then
                 log "VERBOSE" "PCIe ASPM set to 'powersave'"
             else
-- 
1.8.1.5