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authorRafael J. Wysocki <rjw@sisk.pl>2012-09-24 21:39:36 +0200
committerRafael J. Wysocki <rjw@sisk.pl>2012-09-24 21:39:36 +0200
commit8376869e51f5094e87229aa6200c43ada85c9aaf (patch)
treed896e9fcd61dccd27f253c794e2f742c6f59907d /Documentation/DocBook
parentfc2fb3a075c206927d3fbad251dae82ba82ccf2d (diff)
downloadblackbird-op-linux-8376869e51f5094e87229aa6200c43ada85c9aaf.tar.gz
blackbird-op-linux-8376869e51f5094e87229aa6200c43ada85c9aaf.zip
Revert "PM QoS: Use spinlock in the per-device PM QoS constraints code"
This reverts commit fc2fb3a075c206927d3fbad251dae82ba82ccf2d. The problem with the above commit is that it makes the device PM QoS core code hold a spinlock around blocking_notifier_call_chain() invocations. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
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