[Trac #1476] microphone circuits never powered down

[Zarro Boogs per Child]

#1476: microphone circuits never powered down
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 Reporter:  dwmw2   |       Owner:  dilinger
     Type:  defect  |      Status:  new     
 Priority:  normal  |   Milestone:          
Component:  kernel  |     Version:          
 Keywords:          |  
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 Whenever the B3 unit is powered on, the 'microphone active' warning light
 is on. The microphone should be powered down except when we're using it.

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Ticket URL: <http://dev.laptop.org/ticket/1476>
One Laptop Per Child <http://laptop.org/>