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-rw-r--r--sound/soc/soc-pcm.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c
index 6dc21b6693bd..f2c7c85ad40c 100644
--- a/sound/soc/soc-pcm.c
+++ b/sound/soc/soc-pcm.c
@@ -208,6 +208,7 @@ static inline void dpcm_remove_debugfs_state(struct snd_soc_dpcm *dpcm)
* PCM runtime components
* @rtd: ASoC PCM runtime that is activated
* @stream: Direction of the PCM stream
+ * @action: Activate stream if 1. Deactivate if -1.
*
* Increments/Decrements the active count for all the DAIs and components
* attached to a PCM runtime.