ASoC: rt5677: Avoid duplicate the same test in each switch case

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Axel Lin 2016-03-30 18:25:07 +08:00 • committed by Mark Brown
commit 2dfadff69e