tree 2edb15af0b7a05bb81d75c43e5358f2ffcb1b455
parent 26d9ca3462df8f7e83fc372b23c8da5ed2b1c4f3
author Jie Yang <yang.jie@intel.com> 1444750860 +0800
committer Mark Brown <broonie@kernel.org> 1445518336 +0100

ASoC: compress: add config item for soc-compress to make it compiled only when needed

We don't always need soc-compress in soc, here add a config item
SND_SOC_COMPRESS, when nobody select it, the soc-compress will
not be compiled.

Here also change Kconfig to 'select SND_SOC_COMPRESS' for drivers
that needed soc-compress.

Signed-off-by: Jie Yang <yang.jie@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>