The WM8750 is using some delayed work to manage the ramping of the bias
at startup and resume out of line from the normal flow.  This predates
the support within ASoC core for moving the resume out of line from the
main system resume which provides equivalent functionality with better
interaction with applications.  Change to doing the ramp in line to make
use of the core functionality.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>