asoc: add snd_dec_ddp struct for AC3 and EC3 playback

Move struct snd_dec_ddp from uapi folder to msm-compress-q6-v2.c to
avoid code check warning.

Change-Id: Id33eee6da8f42841c80e7e5795bb19e71ab6e784
Signed-off-by: Meng Wang <[email protected]>

asoc/msm-compress-q6-v2.c

@@ -79,6 +79,8 @@ const DECLARE_TLV_DB_LINEAR(msm_compr_vol_gain, 0,
 
 #define MAX_NUMBER_OF_STREAMS 2
 
+#define SND_DEC_DDP_MAX_PARAMS 18
+
 struct msm_compr_gapless_state {
 	bool set_next_stream_id;
 	int32_t stream_opened[MAX_NUMBER_OF_STREAMS];
@@ -199,6 +201,12 @@ struct msm_compr_audio_effects {
 	struct query_audio_effect query;
 };
 
+struct snd_dec_ddp {
+	__u32 params_length;
+	__u32 params_id[SND_DEC_DDP_MAX_PARAMS];
+	__u32 params_value[SND_DEC_DDP_MAX_PARAMS];
+} __attribute__((packed, aligned(4)));
+
 struct msm_compr_dec_params {
 	struct snd_dec_ddp ddp_params;
 };