Remove explicit 'enum codec_command_action' in codec API

Just use long so the compiler potentially doesn't complain about
use of other values not in the enum. It's also the type used
around the system for event ids.

Increase min codec API version.

No functional changes.

Change-Id: If4419b42912f5e4ef673adcdeb69313e503f94cc

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/rbcodec/codecs/mpc.c b/lib/rbcodec/codecs/mpc.c
index 79f2aa22db..a856f6f3d1 100644
--- a/lib/rbcodec/codecs/mpc.c
+++ b/lib/rbcodec/codecs/mpc.c
@@ -148,7 +148,7 @@ enum codec_status codec_run(void)
     /* This is the decoding loop. */
     do 
     {
-        enum codec_command_action action = ci->get_command(&param);
+        long action = ci->get_command(&param);
 
         if (action == CODEC_ACTION_HALT)
             return CODEC_OK;