Re: [PATCH v2 02/11] drivercore: Bind/unbind power domain on probe/remove

[Mark Brown]

On Mon, Mar 03, 2014 at 05:02:07PM +0100, Tomasz Figa wrote:
> On a number of platforms, devices are part of controllable power
> domains, which need to be enabled before such devices can be accessed
> and may be powered down when the device is idle to save some power.
> This means that on systems that support power domain control using
> generic power domains subsystem, it is necessary to add device to its
> power domain before binding a driver to it and remove it from its power
> domain after its driver is unbound to make sure that an unused device
> does not affect power domain state.

Reviewed-by: Mark Brown <broonie@xxxxxxxxxx>

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