pcf50633 remove suspend_enable/disable regulator functions

[Mark Brown]

On Sun, Jan 04, 2009 at 05:24:51PM +0530, Balaji Rao wrote:
> Since we don't switch to PMU.standby, on suspend we should not
> be defining these.

Nothing wrong with defining them but they should configure what the PMU
does when it's in that mode (and therefore won't do terribly much for
you so you don't need to bother).