30 lines
957 B
Diff
30 lines
957 B
Diff
From: Jean Delvare <jdelvare@suse.de>
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Subject: pwmconfig: Deal gracefully with unreadable fan inputs
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References: boo#1181890
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Upstream: not yet, submitted 2021-02-11 but upstream is dead
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If a hwmon driver exposes an unreadable fan input, let the user know
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and skip that input. Otherwise we hit syntax errors later on.
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Signed-off-by: Jean Delvare <jdelvare@suse.de>
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---
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prog/pwm/pwmconfig | 7 +++++--
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1 file changed, 5 insertions(+), 2 deletions(-)
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--- lm-sensors.orig/prog/pwm/pwmconfig 2020-05-07 14:29:34.731733274 +0200
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+++ lm-sensors/prog/pwm/pwmconfig 2021-02-11 11:31:40.636126815 +0100
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@@ -283,8 +283,11 @@ sleep $DELAY
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echo 'Found the following fan sensors:'
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for i in $FAN
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do
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- S=$(cat $i)
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- if [ "$S" = "0" -o "$S" = "-1" ]
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+ S=$(cat $i 2> /dev/null)
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+ if [ $? -ne 0 ]
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+ then
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+ echo " $i current speed: can't read ... skipping!"
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+ elif [ "$S" = "0" -o "$S" = "-1" ]
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then
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echo " $i current speed: 0 ... skipping!"
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else
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