ASoC: Intel: Skylake: Make local functions static

Some functions are local to the source and do not need to be in global
scope, so make them static.

Signed-off-by: Guneshwor Singh <guneshwor.o.singh@intel.com>
Acked-By: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
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Guneshwor Singh 2017-12-04 10:30:11 +05:30 • committed by Mark Brown
commit 8e79ec98e1
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2 changed files with 3 additions and 3 deletions