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authorAlan Stern <stern@rowland.harvard.edu>2007-04-05 16:03:49 -0400
committerGreg Kroah-Hartman <gregkh@suse.de>2007-05-23 02:45:49 -0400
commitef7f6c7084b333c7524dcd297e0578d43733a2a2 (patch)
tree7c536304f8c98c0d25a583a3b15a80c1300fc614 /Documentation/mutex-design.txt
parent4fe5354f61cad4c0550285283c83c66c070c198e (diff)
USB: more autosuspend timer stuff
This patch (as879) ties up some loose ends from an earlier patch. These are things I didn't think to include at the time but which clearly belonged there. If an autosuspend fails because driver activity races with the autosuspend call, restart the autosuspend timer. When a device is resumed by an external request, it counts as device activity and should update the last_busy time so that the next autoresume won't occur immediately. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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