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    Contents of /trunk/pm-utils/patches/pm-utils-1.4.1-fix-intel-audio-powersave-hook.patch

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    Revision 1410 - (show annotations) (download)
    Wed Jul 13 09:24:09 2011 UTC (12 years, 9 months ago) by niro
    File size: 1412 byte(s) 
    -added patches for pm-utils
    1 From: Florian Kriener <florian@kriener.org>
    2 To: submit@bugs.debian.org
    3 Subject: [pm-utils] wrong path in intel-audio-powersave (and a small bug)
    4 Date: Sat, 25 Sep 2010 11:27:30 +0200
    5
    6 In the script intel-audio-powersave is this loop
    7
    8 for dev in /sys/module/snd_*/parameters/power_save; do
    9 [ -w "$dev/parameters/power_save" ] || continue
    10 printf "Setting power savings for $s to %d..." "$dev##*/" "$1"
    11 echo $1 > "$dev/parameters/power_save" && echo Done. || echo Failed.
    12 done
    13
    14 I think it should be
    15
    16 for dev in /sys/module/snd_*; do
    17 [ -w "$dev/parameters/power_save" ] || continue
    18 printf "Setting power savings for %s to %d..." "${dev##*/}" "$1"
    19 echo $1 > "$dev/parameters/power_save" && echo Done. || echo Failed.
    20 done
    21
    22
    23 This fixes the two bugs.
    24
    25 diff --git a/pm/power.d/intel-audio-powersave b/pm/power.d/intel-audio-powersave
    26 index 36675a8..da63e40 100644
    27 --- a/pm/power.d/intel-audio-powersave
    28 +++ b/pm/power.d/intel-audio-powersave
    29 @@ -20,9 +20,9 @@ EOF
    30
    31 audio_powersave() {
    32 [ "$INTEL_AUDIO_POWERSAVE" = "true" ] || exit $NA
    33 - for dev in /sys/module/snd_*/parameters/power_save; do
    34 + for dev in /sys/module/snd_*; do
    35 [ -w "$dev/parameters/power_save" ] || continue
    36 - printf "Setting power savings for $s to %d..." "$dev##*/" "$1"
    37 + printf "Setting power savings for %s to %d..." "${dev##*/}" "$1"
    38 echo $1 > "$dev/parameters/power_save" && echo Done. || echo Failed.
    39 done
    40 }