ASoC: sgtl5000: remove useless register write clearing CHRGPUMP_POWERUP

The SGTL5000_CHIP_ANA_POWER register is cached. Update the cached
value instead of writing it directly.

Patch inspired by Russell King's more colorful remarks in this
patch:
	dd4bf6a

Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org
This commit is contained in:
Eric Nelson 2015-02-27 08:06:45 -07:00 • committed by Mark Brown
commit c7d910b87d