[Bug 1414110] Re: Wireless powersave doesn't work (pm-utils)

[John Morris]

I fixed the same problem the same way.

Error in /var/log/pm-powersave.log:
    Running hook /usr/lib/pm-utils/power.d/wireless true:
    cat: /sys/class/net/wlan0/device/enabled: No such file or directory
    /usr/lib/pm-utils/power.d/wireless true: success.

Fix:
    sed -ie '/\/sys\/class\/net\/$1\/device\/enabled/ s/enabled/enable/' \
        /usr/lib/pm-utils/power.d/wireless

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Title:
  Wireless powersave doesn't work (pm-utils)

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