ASoC: Remove LZO cache type

There are no current users and new drivers ought to be using the regmap
API and its cache implementation directly so just delete the ASoC copy.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 0 insertions, 15 deletions

diff --git a/sound/soc/Kconfig b/sound/soc/Kconfig
index 1381db853ef0..35e662d270e6 100644
--- a/sound/soc/Kconfig
+++ b/sound/soc/Kconfig
@@ -22,21 +22,6 @@ menuconfig SND_SOC
 
 if SND_SOC
 
-config SND_SOC_CACHE_LZO
-        bool "Support LZO compression for register caches"
-        select LZO_COMPRESS
-        select LZO_DECOMPRESS
-        ---help---
-           Select this to enable LZO compression for register caches.
-           This will allow machine or CODEC drivers to compress register
-           caches in memory, reducing the memory consumption at the
-           expense of performance.  If this is not present and is used
-           the system will fall back to uncompressed caches.
-
-           Usually it is safe to disable this option, where cache
-           compression in used the rbtree option will typically perform
-           better.
-
 config SND_SOC_AC97_BUS
         bool