Re: [PATCH] regulator: core: Check for failed voltage sets beforechecking for delay

[Axel Lin]

2012/6/26 Mark Brown <broonie@xxxxxxxxxxxxxxxxxxxxxxxxxxx>:
> There is no need to consider waiting for the voltage to ramp if we
> didn't manage to set it and looking at the return value is going to be
> cheaper than is_enabled().
>
> Signed-off-by: Mark Brown <broonie@xxxxxxxxxxxxxxxxxxxxxxxxxxx>
Acked-by: Axel Lin <axel.lin@xxxxxxxxx>
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