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-rw-r--r--include/sound/soc-dai.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/include/sound/soc-dai.h b/include/sound/soc-dai.h
index 0a0b019d41ad..377693a14385 100644
--- a/include/sound/soc-dai.h
+++ b/include/sound/soc-dai.h
@@ -182,6 +182,12 @@ struct snd_soc_dai_ops {
struct snd_soc_dai *);
int (*trigger)(struct snd_pcm_substream *, int,
struct snd_soc_dai *);
+ /*
+ * For hardware based FIFO caused delay reporting.
+ * Optional.
+ */
+ snd_pcm_sframes_t (*delay)(struct snd_pcm_substream *,
+ struct snd_soc_dai *);
};
/*
@@ -215,7 +221,6 @@ struct snd_soc_dai {
unsigned int symmetric_rates:1;
/* DAI runtime info */
- struct snd_pcm_runtime *runtime;
struct snd_soc_codec *codec;
unsigned int active;
unsigned char pop_wait:1;