[PATCH 2/2] ASoC: sgtl5000: clean up sgtl5000_enable_regulators()

[Mark Brown]

On Mon, Dec 16, 2013 at 07:29:12PM +0800, Shawn Guo wrote:
> On Mon, Dec 16, 2013 at 03:31:29AM +0000, Li.Xiubo at freescale.com wrote:

[Deferring probe in non-DT cases]
> > Where should this special handling be dealt with ? Is here or regulator_get_optional()
> > will be better ?

> Anyway, this is another issue which should be addressed in regulator
> core, IMO.

It's something that the platform needs to address - the core has no way
of figuring out what devices might register in future if the platform
doesn't tell them.  With DT we can do that because you can't create a
device without providing information about what supplies will be made
avaialable, other systems may be able to do the same thing.
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